Question

An object starting from rest travels with an acceleration of 5m/s2. What will be its velocity after 3s

Answer 1

Answer:

hello

Explanation:

initial velocity of the object= 0m/s(as it starts from rest)

a=5m/s2

final velocity=?

time=3sec

v=u+at

v= 0+5×3

v=15m/sec

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Answer 2

Answer.

15m/s

Explanation

v = u + at

u = 0

a = 5 m/s2

t = 3s

v = u + at

v = 0 + 5 * 3

v = 0 + 15

v = 15 m/s

hope this helpful..........