A diwali rocket is ejecting 0.05 kg of gases per second at a velocity – McqOptions

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1.	A diwali rocket is ejecting 0.05 kg of gases per second at a velocity of 400 m/sec. The accelerating force on the rocket is [NCERT 1979; DPMT 2001; MP PMT 2004]
A.	20 dynes
B.	20 N
C.	22 dynes
D.	1000 N
Answer» C. 22 dynes

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