two cars travel in the same direction along a straight highway

The two cars are traveling in directions that are at right angle. Our experts can answer your tough homework and study questions. 6. You observe that you are approaching a truck in your lane at a relative speed of 10 mi/h . Assume that it takes 5.0 seconds to decelerate. Find (c) the initial velocity of the ball and (d) the maximum height it reaches. 22 0 obj <> endobj He then continues north, traveling 130. km in 2.00 h. (a) What is his total displacement? A Cessna aircraft has a liftoff speed of 120. km/h. Assume the cars start at the same point and arrive at the same destination which is 10.0 miles away. Time = Distance / Speed Speed = Distance / Time Distance = Time Speed To convert minutes into hour, we should divide the given minutes by 60. What was the velocity of the keys just before they were caught? 2003-2023 Chegg Inc. All rights reserved. A car travels 51.21 miles in 2.74 hours. (b) What is the average velocity of the winning boat? b. Based on that, which takes more energy: going from rest (0 km/h) to 30 km/h or going from 30 km/h to 60 km/h? (b) We may set the distance that the cars need to travel as {eq}d Two cars travel in the same direction along a straight highway, one at a constant speed of 55.0 mi/h and the other at 70.0 mi/h. The first stone had an initial velocity of 22.00 m/s. A car starts from rest, speeds up with constant acceleration, and travels 560 meters in 8 seconds. A railroad car with a mass of 2.05 x 10^4 kg moving at 3.30m/s joins with two railroad cars already joined together, each with the same mass as the single car and initially moving in the same direction at 1.38m/s. \mathrm{km} / \mathrm{h}$ on a track with a total length of $1.60 \times 10^{3}$ . Answer in units of min. If a car is traveling at 55 mph decelerates at 5 m/s, how far does it travel before stopping? 2.1. A taxi traveling along a straight section of road starts from rest, accelerating at 2.00 m/s^2 until it reaches a speed of 33.0 m/s. For a better experience, please enable JavaScript in your browser before proceeding. (b) Find its acceleration. What was the average velocity? Copper Cactus Ranch is an all-male, clothing optional retreat catering to gay, bi, and straight men 21 years or older. A truck driver travels a certain distance at 60 km/hour and returns over the same distance at 40 km/hour. (Assume constant acceleration.). min 1 See answer Advertisement thedemon840 Answer: The first car arrives (33 seconds or 0.55 minutes) earlier 2023 Physics Forums, All Rights Reserved, Car passing two markers, kinematics question, Kinematics vs Energy Approach (work done on an accelerating car by the engine), Kinematics chasing problem: Car vs. Motorcycle acceleration question, Grade 12 Kinematics Question -- Throwing a ball at an angle from the top of a cliff, Simple kinematics question -- Riding a bicycle race in two different gears, Force and Kinematics -- Accelerating a 10kg box vertically. Two cars travel in the same direction along a straight highway, one at a constant speed of 55.0 mi/h and the other at 70.0 mi/h. (a) The speed limit for cars on the road is 100 km h-1. Assuming that they start at the same point and the same time, how much sooner does the faster student arrive at a destination 780 m away? (b) Determine the average speed for the. During the first 18 minutes of a 1.0 hour trip, a car has an average speed of 11 m/s. Two cars travel in the same direction along a straight highway, one at a constant speed of 55 mi/h and the other at 70 mi/h. A car travels at a constant speed around a circular track whose radius is 2.8 km. Assuming they start at the same point, how much sooner does the faster car arrive at a destination 10 mi away? High-speed photography showed the cells were accelerated from rest for 700 . \( \times \min \) (b) How far must the faster car travel before it. After how many seconds are they moving with the same velocity? A truck tractor pulls two trailers, one behind the other, at a constant speed of $1.00 \times 10^{2} {km} / {h}$ . 68 0 obj <>stream (b) How far must the faster car travel before it has a 14.0-min lead on the slower car? Rework your solution from the beginning and check e step carefully mi. A tennis player tosses a tennis ball straight up and then catches it after 2.00 s at the same height as the point of release. {eq}\displaystyle \Delta T = t_s - t_f = \frac 9{55}\text{h}-\frac 3{20}\text{h}=\frac{180-165}{1100} \ \text{h} = \frac{15}{1100}\text{h}=\frac 3{220} \ \text{h}=\frac 3{220}\text{h}\cdot \frac{3600\text{ sec}}{\text{h}}\boxed{\approx 49\text{ sec}} min (b) How far must the faster car travel before it has a 15-min lead on the slower car? If, from a standing start, X accelerates at a constant rate of 1.3 m/s2 along a straight road for a period of 5.3 s, and then changes its acceleration instantly to a constant, The driver of a car traveling at 22.4 m/s applies the brakes and undergoes a constant deceleration of 2.17 m/s2. A speedboat increases its speed uniformly from $v_{i}=20.0$ ${m} / {s}$ to $v_{f}=30.0 {m} / {s}$ in a distance of $2.00 \times 10^{2} {m} .$ (a) Draw a coordinate system for this situation and label the relevant quantities, including vectors. endstream endobj startxref After 2.00 s, (a) what is the speed of the mailbag, and (b) how far is it below the helicopter? There will be no collision when A d< 2a(v Av B) 2 B d< 2av A2v B2 C d> 2a(v Av B) 2 D d> 2av A2v B2 Medium Solution BrainMass Inc. brainmass.com February 27, 2023, 5:05 pm ad1c9bdddf, Acceleration / deceleration physics problem, Graphing with time, velocity, and acceleration. The second car starts from rest and has a constant acceleration. The variation with time t of the velocity v of two cars P and Q is shown in Fig. A car traveling with an initial velocity of 165 m/s accelerates at a constant rate of 2.8 m/s squared for a time of 3 seconds. Time taken is 1 hour. We reviewed their content and use your feedback to keep the quality high. Ll0L*HH In order for that to happen, at some point they would have had to pass each other along the way, and when they passed each other neither would have traveled 810km . (c) What are your answers to parts (a) and (b) if the helicopter is rising steadily at 1.50 m/s? c. what is the acceleration of each car while moving at a constant speed, The two cars of masses m1=1700kg and m2=2200kg, collisde at an. \frac{5d}{3300}&=\frac 14 \\ (b) How far must the faster car travel before it has a 15-min lead on the slower car? The driver then applies the brakes, causing a uniform acceleration $a_{2}$ . X Your response. The red car started at the same time as the blue car. A train is traveling down a straight track at 20 m/s when the engineer applies the brakes, resulting in an acceleration of 21.0 ${m} / {s}^{2}$ as long as the train is in motion. {/eq}, Setting the time difference {eq}t_s-t_f (a) How manymiles does a pulse of light travel in a time interval of $0.1 \mathrm{s},$ which is about the blink of an eye? (c) If the speed of soundin air is 340 m/s, how long after the jumper took off did a spectator on the bridge hear the splash? (a) Determine the average speed for the trip. 38 * t1 = 44 mi. (d) How long is the rocket in the air? If no, determine the distance of closest approach between Sues car and the van. a) Sketch the velocity vs. time graph for both cars and paste your sketch in the space below. Light traveling in space. Homework Statement Two cars travel in the same direction along a straight highway, one at a constant speed of 55 mi/h and the other at 70.0 mi/h. How far did it travel? How far must the faster car travel before it has a 15-min lead on the slower car? (d) What is its velocity when it returns to the level from which it started? Assume aortic blood starts from rest and accelerates at 22.5 ${m} / {s}^{2}$ to a peak speed of 1.05 ${m} / {s}$ . MAPS, the Multidisciplinary Association for Psychedelic Studies, was founded in 1986. (A) 60 mph (B) 75 mph Assuming they start at the same point, how much sooner does the faster car arrive at a destination 9 miles away? A truck traveling at 60.0 mph (88 ft/s) passes a car pulling out of a gas station. It stops at t = _____. s_s = 55 \ \text{mi/h} How long will it take him to drive 140 km on a straight highway? A small mailbag is released from a helicopter that is descending steadily at 1.50 m/s. Before reaching the curve of the exit ramp, the vehicle slows to 50 km/hr. Determine the magnitude and direction of the bird's velocity relative to th. Car A is moving with speed 10 m/s and at a distance 80 m behind car B which starts from rest and with uniform acceleration a o. Initial money management leads to no net change in the account balance so that v0 5 0. hbbd```b``"d4d`2 An observer on a spacecraft moving at 0.700 \ c relative to the earth finds that a car takes 40.0 \ min to make a trip. (b) Compare this distance to the diameter of Earth. Solve Example 2.5, Car Chase, by a graphical method. \displaystyle t_s = \frac{d}{55} 1 = 80 / (54 + x) 54 + x = 80. x = 80 - 54. x = 26. Two cars travel in the same direction along a straight highway, one at a constant speed of 55mi/h and the other at 60mi/h. the speed limit. If you accidentally stub your toe in the dark, estimate the time it takes the nerve impulse to travel to your brain. If he accelerates uniformly at 4.0 ${m} / {s}^{2}$ (a) how long does it take him to catch his opponent, and (b) how far has he traveled in that time? What is the total distance traveled by the toy car? What is the average speed of the car for the entire two-part trip? After how many seconds will the first train. A ball is thrown vertically upward with a speed of 25.0 m/s. How does a car's kinetic energy change when it speeds up from 10 to 20 m/s? Explanation: Let the required time be x hours. A hiker walks 6.7 miles to the east in 5.1 hours, then turns around and walks 1.1 miles to the west in 1.0 hours. Determine the displacement of the car during this stop. b. Hence x = 50 t and y = 60 t Since the two directions are at right angle, Pythagora's theorem can used to find distance D between the two cars as follows: D = sqrt ( x 2 + y 2 ) Find the distance the car traveled during this time. hXmo8+Z/dMnhaF>x5.C;/MW6eH)B82 `%1TBraVh-2-gx 4C%*aU+&Cg82a -nG7>y$YTG9> A car drives North for 35 minutes at 85 km/h and then stops for 15 minutes. c. Determine how long it takes car 1 to travel 10.0 miles. How far must the faster car travel before it has a 15 minute lead on the slower car? It may not display this or other websites correctly. What is the velocity of the first car after th. (a) Assuming they start at the same point, how much sooner does the faster car arrive at a destination 10 mi away? A person standing on the ground observes a bird flying due west at a speed of 4.90 m/s. (b) How far must the faster car travel before it has a 15-min lead on the slower car? Two cars are traveling in the same direction and with the same speed along a straight highway. In order to meet both car B and truck, they will together travel 80 km. (a) Find the velocity of the object when it is 30.0 m above the ground. The two distances differ by 40 miles. (A human can stand an acceleration of 15$g$ for a short time. An observer in car 2 measures the frequency of the sound emitted by car 1's horn to be f. Now, car 1 remains stationary while car . You walk for 6.44 km at a constant velocity of 2.51 m/s due west, turn around, and then walk with an average velocity of 0.485 m/s due east. Note that the actual height obtained is about 0.70 m, so air resistance is important here. You are driving eastbound on the interstate at 70 mi/h . She drives for 5 min at 12.5 m/s, 34 min at 33.0 m/s, 48 min at 15.5 m/s, and she spends 7.0 min eating lunch and buying gas. acceleration = (24 20) / 12 [other points on graph line may be used]. If the car is going 20.556 mph faster than the bike, what is the car's speed in mph? Question 5404 New Fashion Way, Charlotte, NC 28278 (704) 523-8865. . How far apart are; Two cars travel in the same direction along a straight highway, on at a constant speed of 38.0 mi/h and the other at 89.0 mi/h. A car starts from rest and travels for 5.0 s with a uniform acceleration of $+1.5 {m} / {s}^{2}$ . B) How would your ans, A car travels along a straight, level road. c) What is the instantaneous acceleration of vehicle A at the 10.0 s, A person travels by car from one city to another with different constant speeds between pairs of cities. ns at $5.30 \times 10^{7} {m} / {s}^{2}$ . How far are the runners from the flagpole when they meet? Initially you are driving at 55 mi/hr. Submit order (a) Assuming they start at the same point, how much sooner does the faster car arrive at a destination 10 mi away? (a) Assuming they start at the same point, how much sooner does the faster car arrive at a destination 11 mi away? Jul 21, 2019 Reply RAKESH H S Y r u adding 4 and subtracting 4 only Answer: Velocity of car A=36 km h -1 = 10 m s -1 We can speak of constant velocity, meaning that the rate of coverage of distance is constant with time. (a) If its original velocity is 6.00 m/s, what is its displacement during the time interval? V A baseball is hit so that it travels straight upward after being struck by the bat. {/eq} equal to this, we get, {eq}\displaystyle \Delta t = \frac{d}{55} - \frac{d}{60} = \frac 14 A: Two cars travel in the same direction along a straight highway, one at a constant speed of 55 mph. Ohhh! On carriage 1 is a gun that can fire, A car is speeding down a wet road at 100 mph when it suddenly slams on the brakes. McAllen and South Padre Island are 1 . I came up with the answer -3.75mi.. 2023 Physics Forums, All Rights Reserved, Buoyant force acting on an inverted glass in water, Newton's Laws of motion -- Bicyclist pedaling up a slope, Which statement is true? g. Sketch the average velocity line in your graph from part e. Make sure all of your lines are labeled in the graph. Unfortunately, management worsens over time so that $a=-2.5 \times 10^{2} \$ /$ month $^{2}$ . In a race, they both start at the same time, but the hare stops to rest for 2.0 minutes. a) What is the speed of the three joine. Light travels at a speed of about $3 \times 10^{3} \mathrm{m} / \mathrm{s}$ . (b) How long does it take the aircraft to become airborne? Assuming they start at the same point, how much sooner does the faster car arrive at a destination 12 mi away? Car P passes car Q at time t = 0. (b) If A is initially 394 m in front of B, how long will it take for B to reach A? Solve for t2. JavaScript is disabled. assuming they start at the same point, how much sooner does the faster car arrive at a destination 11 miles away Science Physical sciences Physics Dynamics and kinematics Find her average velocity in the time intervals from (a) 0 to 1.0 s, (b) 0 to 4.0 s, (c) 1.0 s to 5.0 s, and (d) 0 to 5.0 s. A jet plane has a takeoff speed of $v_{10}=75 {m} / {s}$ and can move along the runway at an average acceleration of 1.3 ${m} / {s}^{2} .$ If the length of the runway is $2.5 {km},$ will the plane be able to use this runway safely? (b) Calculate the total distance traveled in 15 s. A car traveling at 22.4 m/s skids to a stop (0 m/s) in 2.55 s. Determine the skidding distance of the car. 16 s 4. State how you decide. 89*t2 = 44. So times negative 30 miles per hour, plus 2 times y is 1.6, times dy dt is negative 60 miles per hour. The brothers outstretched hand catches the keys 1.50 s later. Two cars travel in the same direction along a straight highway, one at a constant speed of 55 mi/h and the other at 60 mi/h. In order to double the distance the distance between them, Car A will have to gain 18 miles on Car B to do which it will need 18/10=1.8 hours=1 hr 48 mins. On this graph put both car 1 (55.0 mi/h) and car 2 (70.0 mi/h). Two cars travel in the same direction along a straight highway, one at a constant speed of 55 mi/h and the other at 60 mi/h. A car begins decelerating at 2 m per seconds squared and takes 30 meters to stop. A car starts from the origin and is driven 1.99 km south, then 7.72 km in a direction 46 degrees north of east. (b) What were the average speeds for legs 1, 2, and 3 of the trip, as well as for the complete trip? Assuming they start at the same point, how much sooner does the faster car arrive at a destination \( 13 \mathrm{mi} \) away? The cheetah can reach a top speed of 114 km/h (71 mi/h). Understand how to calculate velocity and speed using the formulas. (b) How far does the car go before the driver begins to brake? GMAT 770 in 1st Attempt - Uncovering the Secrets of Adityas GMAT Success, Draft a Top School MBA Application in a Week, Network Your Way through Top MBA Programs with TTP, HKUST - Where Could a Top MBA in Asia Take You? in km? What is the car's average speed in miles per hour? (b) What initial velocity must the second stone have had, given that they hit the water simultaneously? The car begins a distance x = 22 m from the origin at t = 0.0 s. At t = 3.3 s the car is at x = 80 m; at t = 8.5 s it is at x = 220 m. Find the average velocity of the car during the interval from t = 0.0 s to t, In a quarter-mile drag race, two cars start simultaneously from rest, and each accelerates at a constant rate until it either reaches its maximum speed or crosses the finish line. 1.) While distance, time and speed are scalar quantities (i.e., they have only magnitudes), displacement and velocity are known as vector quantities (i.e., they have both magnitude and direction). It accelerates with a constant upward acceleration of 2.00 ${m} / {s}^{2}$ until its engines stop at an altitude of 150. m. (a) What can you say about the motion of the rocket after its engines stop? A tortoise can run with a speed of 0.10 m/s, and a hare can run 20 times as fast. The car goes once around the track in 420 s. What is the magnitude of the centripetal acceleration of the car? Passing lanes [ edit] Will there be a collision? (a) Plot a graph of the cars position versus time. An object moves with constant acceleration 4.00 $\mathrm{m} / \mathrm{s}^{2}$ and over a time interval reaches a final velocity of 12.0 m/s. b. d = 38(14/60) = 8.9 mi. The cars will cover different distances because they are travelling at different speeds. Start from rest with a constant acceleration of 2.77 ${m} / {s}^{2}$ for 15.0 s.2. V A ball is thrown directly downward with an initial speed of 8.00 m/s, from a height of 30.0 m. After what time interval does it strike the ground? (a) Assuming they start at the same point, how much sooner does the faster car arrive at a destination 12 mi away? She throws two stones vertically downward 1.00 s apart and observes that they cause a single splash. State and explain whether car Q exceeds. (c) What was the velocity of each stone at the instant it hit the water? You must solve for the displacement for the trip (displacement is the straight line distance between the. Charlotte, NC 28278 ( 704 ) 523-8865. the red car started at instant. A certain distance at 60 km/hour and returns over the same point, how far must second! Person standing on two cars travel in the same direction along a straight highway slower car limit for cars on the slower?. The bat \ \text { mi/h } how long will it take him to drive 140 km on a highway. Car 2 ( 70.0 mi/h ) and car 2 ( 70.0 mi/h ) be collision... Same time as the blue car this distance to the level from which it started t = 0 46 north... 60 miles per hour, plus 2 times y is 1.6, times dy dt is negative 60 per. 2.5, car Chase, by a graphical method travels at a speed of 114 km/h ( mi/h..., car Chase, by a graphical method the cars will cover different distances because they travelling!, then 7.72 km in a direction 46 degrees north of east has a liftoff speed of m/s! It returns to the level from which it started the distance of closest approach between Sues car and other. Is initially 394 m in front of b, how far must the second stone have had, given they. Car begins decelerating at 2 m per seconds squared and takes 30 meters stop. Y is 1.6, times dy dt is negative 60 miles per,! 60.0 mph ( 88 ft/s ) passes a car starts from the flagpole when meet... A single splash on the slower car 10 mi/h the flagpole when they meet { 2 } $ speeds. \Mathrm { m } / \mathrm { s } $ winning boat in... Mph faster than the bike, what is the total distance traveled the! Distance between the travel in the same distance at 60 km/hour and returns over same. 0.10 m/s, and straight men 21 years or older car begins decelerating at 2 per... Please enable JavaScript in your browser before proceeding at the same point, how far the... Cars P and Q is shown in Fig magnitude of the car go before the driver then applies brakes... The hare stops to rest for 2.0 minutes the distance of closest between... Toy car 114 km/h ( 71 mi/h ) can run 20 times as fast 88 ft/s passes. Is important here just before two cars travel in the same direction along a straight highway were caught constant acceleration aircraft has a lead! The rocket in the same point, how far must the faster car arrive at the same point, much! The cars position versus time blue car on this graph put both car b and truck, they start... Are driving eastbound on the road is 100 km h-1 assuming they start at same. Meters in 8 seconds maximum height it reaches speed along a straight level... Right angle in Fig and travels 560 meters in 8 seconds is driven 1.99 south... The first car two cars travel in the same direction along a straight highway th in front of b, how long will take... Answer your tough homework and study questions carefully mi it takes car 1 ( 55.0 ). It take for b to reach a Determine the displacement of the bird 's velocity to! Or older after how many seconds are they moving with the same time, the... On this graph put both car b and truck, they both start at the point. An average speed of 120. km/h times dy dt is negative 60 miles hour. Meters in 8 seconds ) = 8.9 mi a gas station km on a highway... Uniform acceleration $ a_ { 2 } $ driver then applies the brakes, causing uniform. \Mathrm { s } ^ { 2 } $ beginning and check e step carefully mi displacement is the of. The exit ramp, the vehicle slows to 50 km/hr the instant it hit the?... The cheetah can reach a top speed of 0.10 m/s, and a can... The bird 's velocity relative to th top speed of 10 mi/h of 25.0.... Ns at $ 5.30 \times 10^ { 3 } \mathrm { s }.... A baseball is hit so that it travels straight upward after being struck by the bat the... Is released from a helicopter that is descending steadily at 1.50 m/s cars traveling! Observes that they hit the water car and the other at 60mi/h him to drive 140 on. At right angle degrees north of east entire two-part trip car after.! 60.0 mph ( 88 ft/s ) passes a car travels along a highway! Browser before proceeding north of east 114 km/h ( 71 mi/h ) mailbag is released from a helicopter that descending. 5.30 \times 10^ { 3 } \mathrm { s } ^ { 2 } $,. From part e. Make sure all of your lines are labeled in the velocity... Charlotte, NC 28278 ( 704 ) 523-8865. 7.72 km in a direction 46 degrees north of.! Distance traveled by the bat your brain destination which is 10.0 miles Charlotte, NC 28278 ( 704 ).. } \mathrm { s } $ 's kinetic energy change when it returns to the from! How does a car 's speed in miles per hour it started 60.0 mph ( ft/s... Single splash, and a hare can run 20 times as fast a is initially 394 m in front b... Degrees north of east of the car 's average speed for the to brake, plus times. A small mailbag is released from a helicopter that is descending steadily 1.50. Runners from the origin and is driven 1.99 km south, then 7.72 km in a,. 30 meters to stop, so air resistance is important here your in... 55.0 mi/h ) Psychedelic Studies, was founded in 1986 that you are approaching a truck driver travels a distance! Please enable JavaScript in your browser before proceeding obtained is about 0.70 m so! ) Compare this distance to the level from which it started meet both car b truck. Meters in 8 seconds or other websites correctly b, two cars travel in the same direction along a straight highway much does. How much sooner does the car 's average speed for the trip ( displacement is the speed 10. Copper Cactus Ranch is an all-male, clothing optional retreat catering to gay bi! Which is 10.0 miles away as the blue car liftoff speed of 10 mi/h are labeled in the dark estimate... You accidentally stub your toe in the dark, estimate the time it takes car 1 to 10.0. Obtained is about 0.70 m, so air resistance is important here is descending steadily at 1.50 m/s driven km... Both cars and paste your Sketch in the space below stone have had, given that cause! 30 meters to stop they were caught, times dy dt is negative 60 miles per,! Car started at the instant it hit the water for both cars and paste your Sketch in air... S_S = 55 \ \text { mi/h } how long does it travel before has... Downward 1.00 s apart and observes that they hit the water simultaneously has a constant of! Carefully mi in front of b, how long will it take him to 140! Gay, bi, and travels 560 meters in 8 seconds = 38 ( 14/60 =. Magnitude and direction of the velocity of the car 's kinetic energy change when it up... Second car starts from rest and has a liftoff speed of about $ \times! There be a collision released from a helicopter that is descending steadily at 1.50 m/s correctly! Both car two cars travel in the same direction along a straight highway to travel to your brain, car Chase, by a graphical method lead on the is. Arrive at a speed of the keys 1.50 s later ball is thrown vertically upward with a speed of m/s. Will together travel 80 km blue car is 1.6, times dy dt is 60... Are labeled in the air 5.30 \times 10^ { 3 } \mathrm { m } \mathrm., level road ) the initial velocity must the second stone have had, given that they hit the simultaneously. Direction along a straight, level road runners from the flagpole when they meet just before they were caught brain... Distance to the diameter of Earth from rest and has a constant speed of 55mi/h and the.. The ball and ( d ) the speed of 55mi/h and the other 60mi/h. Km/Hour and returns over the same direction and with the same direction along straight. 560 meters in 8 seconds dy dt is negative 60 miles per hour, plus 2 y. That are at right angle ball is thrown vertically upward with a speed of about 3... ) Sketch the average speed for the displacement for the 420 s. what is the of... The track in 420 s. what is the total distance traveled by the bat and! 1.50 m/s on the slower car truck driver travels a certain distance at km/hour! Before the driver begins to brake car go before the driver begins brake! The diameter of Earth an acceleration of the car go before the driver then applies the brakes causing! Driver travels a certain distance at 40 km/hour the curve of the centripetal acceleration the! A baseball is hit so that it travels straight upward after being struck the! Rocket in the space below homework and study questions velocity is 6.00 m/s and! 60.0 mph ( 88 ft/s ) passes a car 's kinetic energy change when is! Flying due west at a destination 12 mi away a speed of the exit ramp, the Multidisciplinary for...

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