Physics General Science Test Hard Mode

Sr. #	Questions	Answers Choice
1	Surface tension of water is due to	Inter molecular attraction Intermolecular spaces Inter molecular repulsion None of above
2	Bernoulli's equation is based upon law of conservation	Mass Momentum Energy None of these
3	The terminal velocity of a small size spherical body of radius R moving in a fluid varies as	R R<sup>2</sup> 1/R (1/R)<sup>2</sup><br>
4	The velocity of falling raindrops attains limited value because of	Up thrust of air VIscous force exerted by air Surface tension effect Air currents atmosphere
5	A person standing on a rotating platform has his hands lowered He suddenly outstretches his arms.The angular momentum	Becomes zero Increases Decreases Remains the same

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