Question

u=10 m/s (intial speed) v=30 m/s (final speed) t=10 second find acceleration​

Answer 1

Answer:

a = v - u / t

a = 30-10/10

a = 20/10

a = 2m/s^2

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Answer 2

Answer:

we know the formula or 1st equation of motion!!

v=u +at

given

v=30m/s

u=10m/s

t=10seconds

v=u+at, on putting value in eq.

30=10+10a

10a=30-20

10a=20

a=2m/S2

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