BITSAT 2014 Paper

Section: Physics

Question : 1 of 150

Marks: +1, -0

A rifle man, who together with his rifle has a mass of 100 kg, stands on a smooth surface and fires 10 shots horizontally. Each bullet has a mass 10 g and a muzzle velocity of 800 ms–1. The velocity which the rifle man attains after firing 10 shots is

8 ms–1.
0.8 ms–1.
0.08 ms–1.
– 0.8 ms–1.

Validate

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