Laws of MotionHard
Question
A rocket of mass 120 kg. is fired in the gravity free space is ejected gases with velocity 600 m/sec at the rate of 1 kg/sec. What will be the initial acceleration of the rocket :-
Options
A.1 m/sec2
B.5 m/sec2
C.10 m/sec2
D.15 m/sec2
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