A car accelerates from 6 m/s to 24.0 m/s at a rate of 3.00 m/s2. How far does the car travel while accelerating?

Q: A rocket accelerates at a rate of 25m/s^2 for 1 min. What is the speed of the rocket after 1 min. of…

A: The expression from kinematics, v=ut+12at2

Q: A certain car is capable of accelerating at a rate of 0.51 m/s2. How long does it take for this car…

A: Write the expression for final velocity in terms of time travelled

Q: A cyclist cycles 50.0 km [N] and then 30.0 km [E]. The total time taken for the trip is 1.00 h. What…

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Q: A car, initially at rest, accelerates at 3.42 m/s2 for 8 s. How far did it travel in this time?

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Q: A car, initially at rest, accelerates at 4.27 m/s^2 for 7.1 s. How far did it travel in this time?

A: Initial velocity (u) = 0 msAcceleration (a) = 4.27 ms2time (t) = 7.1 seconds

Q: A train is travelling forward along a straight track. It initially travels at 58.0 m/s for 1.1 km,…

A: Given : Initial Velocity = 58 m/s for distance 1.1 km = 1100 m             Final velocity = 49 m/s…

Q: You are driving through town at 10.0 m/s when suddenly a ball rolls out in front of you. You apply…

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Q: A car travels at 30 m/s for 2 minutes. How far has it travelled in this time? 3 600 m

A: Given : Speed of a car (v) = 30 m/s Time taken (t) = 2 minutes = 2 × 60 = 120 s

Q: A car takes 10 sec, to cover a distance of 30 m , and takes 12 sec. to cover 42 m, find the…

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Q: A car accelerates from 13 m/sm/s to 23 m/sm/s in 6.4 ss . How far did it travel in this time?

A: The acceleration is,

Q: Albert is riding his scooter at a velocity of 52 km⁄ℎ? when he sees an old woman crossing the road…

A: Given : vo = 52 km/h = 52(1000/3600) = 14.44 m/s x = 30 m v = 0 (because finally the scooter stops)…

Q: car travels in the +x-direction on a straight and level road. For the first 4 of its motion, the…

A: Given average velocity vav = 6.25 m/s Time taken t = 4 sec

Q: A jetliner goes from rest to a takeoff speed of 168mi/h in 34.6s. What is the magnitude of its…

A: Given:Final velocity of jetliner (v) = 168 mi/h.Time taken by jetliner (t) = 34.6 s.

Q: An airplane accelerates from rest to a speed of 125 m/s while traveling a distance of 500 m How…

A: We will use two kinematic equation to solve the problem. First of all we will calculate the…

Q: A particular airplane with the acceleration of 1.98 m/s^2 will reach liftoff at a speed of 120 km/h.…

A: Time taken to reach lift-off speed is,

Q: A motorist drives north for 41.0 minutes at 67.0 km/h and then stops for 15.0 minutes. He then…

A: @ first 41 minutes, t1= 41min = 41/60 hours = 0.683333333 hours v1= 67 km/hr Therefore,…

Q: A train travelling at 20 m s accelerates at 0.5 ms2 for 30 s. How far will it travel in this time ?

A: Given data :                     Initial velocity  =  u                       Time  =   t…

Q: In 47.8 s, a sprinter runs 400 m. What is the sprinter's average speed for this motion?

A: Given data :  Distance traversed, d = 400 m Time required t = 47.8 s Average speed is given by, v…

Q: A jetliner goes from rest to a takeoff speed of 171 mi/h in 32.9 s. What is the magnitude of its…

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Q: How much time does it take to increase its speed from 100m/s to 160m/s?

A: The equation of kinematics which will be used is given as follows: v=u+at Here v is the final…

Q: A person takes a trip, driving with a constant speed of 91.0 km/h except for a 22.0 min rest stop.…

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Q: An airplane increases its speed at the average rate of 10.0 m/s^2. How much time does it take to…

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Q: A jetliner goes from rest to a takeoff speed of 182 mi/h in 31.4 s. What is the magnitude of its…

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Q: A car travels half of the distance with constant velocity 30 m/s and another half with a constant…

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Q: At a track meet, a runner runs the 100–m dash in 19 s. What was the runner's average speed? =______…

A: Given data The distance covered is d=100 m The time is t=19 s   The runner's average speed is  SR=dt

Q: stopping

A: Given: The initial speed of the airplane = 201 Km/hr= 55.83 m/s Time taken to stop the airplane =…

Q: An automobile is traveling at 25 m/ s. It takes 0.3 sec to apply the brake after which the…

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Q: An object travelling at 12.0 m/s accelerates until the final speed becomes 19.1 m/s. The time…

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Q: Initially, an automobile is heading due north at a speed of 28m/s. What is the car's velocity after…

A: Given : vo = 28 m/s t = 6 seconds a = 4 m/s2

Q: An object's velocity is ū = (1.0)t²î + 3.0m§. What is the object's acceleration at t=2.0s?

A: Given: An object with velocity V=(1.0ms3)t2i^+3.0msj^ Acceleration a=dvdt…

Q: A rocket, launched from rest, steadily increases speed to 30.0m/s over a 3.20s interval before…

A: Given data:  Initial velocity (u) = 0 m/s Final velocity just before exhausting fuel (v) = 30.0 m/s…

Q: The initial speed of a body is 5.20m/s. What is its speed after 2.50s if it accelerates uniformly at…

A: Given data:  Initial velocity (Vi) = 5.20 m/s Time (t) = 2.50 s Acceleration (a) = 3.00 m/s2…

Q: A jetliner goes from rest to a takeoff speed of 172 mi/h in 38.3 s. What is the magnitude of its…

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Q: When the traffic light turns green, a biker who's in a hurry accelerates at a rate of 4.96 m/s^2.…

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Q: A certain car is capable of accelerating at a rate of 0.53 m/s2. How long does it take for this car…

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Q: A model rocket launches into the air, traveling 4.43 m in 0.525 s as its engines fire. During this…

A: Given data s=4.43 mt=0.525sec

Q: A car can brake with a deceleration of 5.0 m/s^2. How far does the car travel while it's stopping,…

A: Since the acceleration is constant we can use equations of motion to find the answer.

Q: 2. A car travels at 40km/h for 2.0 h, t 50km/h for 1.0 h, and at 20km/h for 0.5h. what is the car's…

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Q: How long in seconds does it take for the truck to travel this distance?

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Q: An electron is moving in a straight line with a initial speed of3E5 m/s. It then undergoes an…

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Q: A rocket is launched from the ground such that its net acceleration is 15 m/sec2 when the engine is…

A: Newton's equations of motion is used to find the height the rocket reaches in a given interval when…

Q: A car starts from rest and accelerates at a steady 0.6 m/s². How far does it travel in the first…

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Q: A ball is thrown up into the air with a speed of 22 m/s. How high does it go and how long is it in…

A: when the balls reached at the highest point final velocity=v =0. If a ball is thrown in air and if…

Q: A long distance runner has an average speed of 3.0 m/s. How far (in m) does the runner travel in 20…

A: The expression for the travelled distance is,

Q: An airplane flying 60 m/s is accelerated uniformly at the rate of 0.5 m/s^2. What is its velocity at…

A: Given: Initial speed (u) = 60m/s            acceleration (a) = 0.5m/s2            time taken (t) =…

Q: At t = 0 a car has a speed of 30.0 m/s. At t = 7.63 s, its speed is 14.0 m/s. What is its average…

A: Given: The initial speed of the car is 30 m/s. The final speed of the object is 14 m/s. The time…

Q: A car moving at 90 km/h brakes and stops in 5 seconds. What is the magnitude of the car's…

A: Write the given values with the suitable variables. u=90 km/h=90×10003600 m/s=25 m/sv=0 m/st=5 s…

Distance and Speed

The speed, distance and time relation forms the basis of study of motion. You will need these concepts in the study of Mechanics. This concept is applicable for students who are studying the following courses –