A ball starts moving eastwards with speed 35m/. An acceleration of 10 m/s^2 is acting on it in westward direction. What is the distance traveled by particle in 4^th second of its motion?
Answer is 10/4 meter.
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s=ut +½at²
s=35(4)+½(-10)(4)²
s= 140-80
s= 60 m
it means the distance travelled by body is 60 m
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