Physics General Science Test Hard Mode

Sr. #	Questions	Answers Choice
1	The smooth or steady stream-line flow is know as	Laminar flow Turbulent flow Both a and b None of the above
2	According to Stoke's law drag force depends on	Initial velocity Final velocity Terminal velocity Instantaneous velocity
3	With the increase of temperature viscosity	Increase Decrease Remains same Doubles
4	Ball pen function on the principle of	Viscosity Boyle's law Gravitational force Surface tension
5	A person standing near the track of a fast moving train has tendency to fall towards it because of	Vibration due to motion of train Gravitation force of attraction between person and trains The high speed of train Some other effect

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