Physics, asked by BarbieCiara, 5 months ago

A car slows down from 108kmh with a uniform retardation of 5ms². How long will it take to reach 18kmh ,and what will be the distance covered

Answers

Answered by purushothamv29

1

Answer:

t=5s. s= 87.5m

Explanation:

a= v-u/t

-5t = 5-30

t = 5s

s= ut+1/2at^2

substitute values

s = 87.5m

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