Question

3.
A body starts from rest and moves with a uniform acceleration of 10 ms for 5 seconds. During the next 10
seconds it moves with uniform velocity. It is brought to rest with uniform retardation in the next 5 seconds. The
average velocity of the body is:
(A) 50 ms
(B) 25 ms'
(C)37.5 ms
(D) 33.33 ms
​

Answer 1

Answer:

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