Question

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

Answer 1

Answer:

Given:-

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To find the velocity after 4 second we use the first equation of the motion i.e.

=> v = u+at

=> v = 30+5×4

=> v = 50m/c

This is your answer.༎ຶ‿༎ຶ