A bus is moving at 90km/hr [Forward]. The driver steps on the brakes and the bus stops in 3.0s. What is the acceleration of the bus in m/s?

Q: Over a period of 3.0 s a car’s velocity changes from 18 m/s [W] to 12 m/s [W]. What is the car’s…

A: Given: t=3.0 su=18 m/sv=12 m/s

Q: ou are driving along at a constatnt speed of 26 m/s and you look down at your phone to read a text…

A: Given: The speed of the car is 26 m/s. The time interval is 2.5 s. The car is moving at a uniform…

Q: A speeding car passes a highway patrol checkpoint, then decelerated at a constant rate. After 5.00…

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Q: An automobile traveling 95 km/h overtakes a 1.30-km-long train traveling in the same direction on a…

A: SOlution: given that V of car = 95 km/h V od train = 75 km/h d = 1.3 km

Q: While bicycling, you increase your velocity from 30 km/h to 35 km/h. In the next second, you go from…

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Q: A cheetah can accelerate from rest to a speed of 26.0 m/s in 5.75 s. What is its acceleration?

A: Solution-: Initial velocity, Vi = 0 m/s Final velocity, Vf = 26 m/s And initial time ti = 0 when…

Q: A runner is moving with a speed of 2.68[m/s]. How long will it take the runner to complete a 5.0[km]…

A: The expression for find time taken by the runner to complete the race is t=dv

Q: As a train accelerates away from a station, it reaches a speed of 4.6 m/sm/s in 5.3 ss. If the…

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Q: A car is moving with an initial velocity of 45 m/s, then slows down due to a constant acceleration…

A: Given data: The initial velocity is u=45 m/s. The deceleration of car is a=-3 m/s2. Time taken is…

Q: A cheetah can accelerate from rest to a speed of 30.0 m/s in 7.00 s. What is its acceleration?

A: The average acceleration (a) when the speed changes by an amount (Δv) in time (t) is given as…

Q: The velocity of a train changes from 0 to 60km/hr in 20 seconds. Assuming that it is uniformly…

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Q: A dragster starts from rest and accelerates at 44 m/s². How fast is it going after t = 4.0 sec?…

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Q: A train has a top speed of 47.66 m/s. How many kilometers will the train have traveled after 3.98…

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Q: While driving south on hwy 400, Jim gets stuck travelling at 1.9 m/s behind a slow truck. He finally…

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Q: A car starts from 2.00 m/s and accelerates at 4.00 m/s2 for 6.00 s. How far has it traveled, in…

A: The initial velocity of the car, u = 2.00 m/s. The acceleration of the car, a = 4.00 m/s2. The time…

Q: A car is accelerating at 12 m/s2.  Find its acceleration in km/h2.

A: The acceleration of a car is given as, a=12 m/s2

Q: A car moving at 41.66 mph approaches an intersection and the driver observes the light go yellow.…

A: I have changed mph into meter per second to make it easy

Q: A cheetah can accelerate from rest to a speed of 26.0 m/s in 4.25 s. What is its acceleration?

A: Given:Initial velocity of cheetah, u = 0 m/sFinal velocity of cheetah, v = 26.0 m/sTime taken, t =…

Q: If your car accelerates from rest to 30.0 m/s in 8.0 seconds, what is its acceleration? Using that…

A: a=v-u∆t=30.0 m/s-0 m/s8.0 s=3.75 m/s2

Q: A speeder traveling at 40 m/sec along a straight road sees a police car in the distance.  He applies…

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Q: A car moves in a straight line at a speed of 65.0 km/h.  How far in km will the car move in 2.00…

A: Given information:Speed of the car (V) = 65 km/h.The time period it moves with this velocity (t) = 2…

Q: The driver of a car that is travelling at 46.1 km/h slams the breaks and comes to a complete stop in…

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Q: the driver of a car steps on the brakes, and the velocity drops from 30 m/s due east in time of 4.0…

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Q: f the acceleration is constant, how much time elapses while the auto moves the 180 ft? Answer in…

A: u=24 fts &   v=37 fts   , s=180 ft , a=constantUsing third equation of motion , we get…

Q: A motorcycle reaches a  velocity of 31m/s after accelerating at a constant rate of 4.44m/s2 for 3.34…

A: Let the motorcycle's final velocity is denoted by v, acceleration is denoted by a, and time is…

Q: A car slows from 48.4 kph to 34.9 kph to get off the highway in a span of 8.5 seconds. What is the…

A: Page 1

Q: average speed in km/hr

A:

Q: On an avenue, a car travels with a speed of 38 m / s. If the speed limit of 75 mi / hr., will the…

A: Speed of car is 38 m/s. Let it be V. Speed limit is 75 mi/hr.

Q: A dragster starts from rest and travels 0.8 mi in 7.03s with constant acceleration. What is its…

A: Write the given values with the suitable variables. d=0.8 mit=7.03 s Here, d is the distance and t…

Q: An astronaut chillin’ on the moon drops her bag of Takis (doh!). g on the moon is 1.6 m/s/s. The…

A: Given: The acceleration due to gravity on the moon is 1.6 m/s2. The time taken is 1.23 s.