Question

A body is traveling with a velocity 30m/s.It is given an acceleration 5m/s2.What will be it's velocity after 4s?​

Answer 1

Answer:

v=u+at

v=30+5×4

v=50 m/s

Explanation:

The velocity after 4 seconds will be 50 m/s

Answer 2

Hey mate

u = 30m/s

a = 5m/s

t = 4s

v = ?

v = u + at

= 30 + 5× 4

= 30+20

= 50m/s

Hope it helps