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A: Solution:-
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A: Given Data : The velocity of the object od given as v=20 ms
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A: Given:- An object is moving with constant velocity. The displacement versus time graph of this…
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Q: A cyclist starting from rest accelerates uniformly at 1.5ms for 4s and then travels at constant…
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Q: braking
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A: Given data : Distance = d Time = t…
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A: The position-time graph of the object is shown in the given figure.
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A: Since Average speed = distance / time So, slope of distance versus time graph gives average speed
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Q: concepts that play a role in this problem. A snowmobile moves according to the velocity-time graph…
A: Slope of velocity time graph represents Acceleration .
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A: Using kinematics, s=ut+12at2
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A: Given data: Initial velocity (V0) = 0 m/s Time (t) = 8.0 s Final velocity (V) = 16 m/s
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Q: The diagram represents the acceleration versus time graph of an object. Which statement is true…
A: from the graph we can clearly see acceleration of body is zero throughout the motion.
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A: Given Data: The initial velocity is, u = 0 m/s. The final velocity is, v = 10 m/s. The total time…
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Q: How do you find the acceleration of an object using a velocity/time graph?
A: As we know - a=dvdt .....(1)Where, a = Acceleration v = Change in Velocity t = Change in Time
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A: Given that: vA=40 m/sxAo=0 (assuming gas station to be the origin)vB=30 m/sxBo=20000 m To…
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A: 1. Velocity-time graph: As we can see from the graph, the velocity is always positive for the given…
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- Velocity is measured in units of? choose all that apply: m/s^2, km/h^2, km/h, miles/minute, km/days, mphA parachutist's speed during a free fall reaches 264 feet per second. What is this speed in meters per second? At this speed, how many meters will the parachutist fall during 10 seconds of free fall? In your computations, assume that 1 meter is equal to 3.3 feet. Do not round your answers.A student writes, "A bird that is diving for prey has a speed of -10 m / s." What is wrong with the student's statement? What has the student actually described? Explain.
- Repeat Exercise 3.16 using analytical techniques, but reverse the order of the two legs of the walk and show that you get the same final result. (This problem shows that adding them in reverse order gives the same result that is, B+A=A+B ) Discuss how taking another path to reach the same point might help to overcome an obstacle blocking you other path.The distance from poplar bluff to Columbia is approximately 250 miles. If you take 4 hours to drive from poplar bluff to Columbia what is your average speed? If you take 6 hours to return from Columbia to poplar bluff what is your average speed? What is the average speed of the whole trip?Usain Bolt of Jamaica set a world record in 2009 for the 200-meter dash with a time of 19.19 seconds. What was his averagespeed? Give your answer in meters per second and miles perhour
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