1.

A body starts with an initial velocity of 5m/s. If the acceleration of the body is 2 m/s2 , its velocity after 8 seconds will be: (A) 21 m/sec (B) 18 m/sec (C) 10.5 m/sec (D) 9 m/sec

Answer»

The answer is (A) 21 m/sec



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