Questions
A particle is projected up with a velocity of with horizontal onto an inclined plane. The angle of inclination of the plane is . The time of flight of the particle till it strikes the plane is (take g = 10 )
detailed solution
Correct option is C
T = 2uyay = 2vosin300gcos300 = 23sTalk to our academic expert!
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The time taken by a particle to slide down a smooth inclined plane is double the time it would take in falling down through a height equal to the vertical height of the plane. The inclination of the plane with horizontal is:
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