A fugutive is resting by a tree when a train passes him, traveling at a constant 6.3 m/s. The fugitive immediately begins running, accelerating at 4.5 m/s² until he reaches his maximum velocity of 7.1 m/s. He continues running at that speed until he catches the train. How long did it take him to catch the train? (Assume the clock started at the instant he began to accelerate.) t = unit How far did he have to run to catch up to the train? Δx = unit

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A: In a velocity-time plot the area under the curve gives the total distance travelled during the…

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Q: A cheetah accelerates from rest to a maximum velocity of 22.0 i m/s in 2.00 seconds, whilst running…

A: Initial velocity (u) = 0 m/s Final velocity (v) = 22 m/s time taken (t) = 2 seconds

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Q: An object moves in one dimensional motion with constant acceleration a = 4.5 m/s². At time t = 0 s,…

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Q: A fugutive is resting by a tree when a train passes him, traveling at a constant 6.2 m/s. The…

A: To catch the train in time t, distance travelled by the fugitive in time t must be equal to the…

Q: A car is traveling at 40 mph on a straight road. The driver applies the brakes for 3 sec, producing…

A: initial velocity u= 40mph =17.88m/s duration of brake applied t = 3sec deceleration a = -5.5ft/sec2=…

Q: Problem 1: An object is thrown straight up with an initial velocity of 17 m/s. Part (a) How high…

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A: Solution:

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A: Given that:- Speed of bike=11.4m/s

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Q: +8

A: Given that First, the car going at the speed u1=50km/h=13.89m/s and the time is t1=8min=480s   Then…

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Q: Part I. Using the table below, make an acceleration vs. time graph and find its slope in a graphing…

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Q: bserved his athletic friends, Aya and Marisa, run. The two girls ran in a 1.5-km straight dirt road.…

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Q: Pedro is driving a motorcycle along Espana boulevard. His position  (in meters) at any given time…

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Q: Your favorite car goes zero to 60 mph in 3.5 seconds. Assuming it accelerates uniformly, sketch a…

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Q: In the graph above, what is the average velocity for the entire time interval (0 to 30 s)? [Use the…

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Q: 1. The motion of a car moving through east is given by x(t) = 18.0 m + (8.4 m/s)t – (0.0350m/s²)t³.…

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Q: Car A is moving with a constant velocity 6.17 m/s while Car B starts from rest and accelerates with…

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Q: A hot air balloon is moving vertically upwards at a constant rate of 9.0 m/s. As the balloon rises,…

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Q: Alexander's hobby is dirt biking. On one occasion last weekend, he accelerated from rest to 17.8…

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Q: A ball is thrown straight down at 1.29 m/s and hits the ground 1.07 seconds later. How many meters…

A: Given  Initial velocity u = 1.29 m/s Time of flight t = 1.07 sec Accelerated = g = 9.8 m/s2

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Q: 2.1 A car travels in the +x-direction on a straight and level road. For the first 4.00 s of its…

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