Question

. A Car moving with an initial velocity of 5m/s after 5 second its velocity become 15m/s .calculate the acceleration and displacement ?5​

Answer 1

Answer:

Given v=0,u=15ms-1,t=5s

From first equation of motion

v=u+at

0=15ms-1+a*5

-15ms-1=5a

a=-15/5

a=-3ms-2

Explanation:

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