Question

A particle moving with an initial velocity of 5m/s is subjected to a uniform acceleration of 2 m/s2. Find the displacement in the next 4 sec.?

Answer 1

Answer:

Given :

u=5 m/s

a=−2.5 m/s

t=4 s

Displacement S=ut+ 21

at 2

∴ S=5×4+ 21 (−2.5)(4) 2 =0 m

Step-by-step explanation:

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