 
			 
			MCQOPTIONS
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				| 1. | A bullet mass 10 gm is fired from a gun of mass 1kg. If the recoil velocity is 5 m/s, the velocity of the muzzle is [Orissa JEE 2002] | 
| A. | 0.05 m/s | 
| B. | 5 m/s | 
| C. | 30 min | 
| D. | 500 m/s | 
| Answer» E. | |