Question:

A ball is thrown upwards with a speed uu from a height hh above the ground.The time taken by the ball to hit the ground is

Updated On: Jun 25, 2024
  • 2hg\sqrt {\frac {2h}{g}}
  • 8hg\sqrt {\frac {8h}{g}}
  • u2+2ghg\frac {\sqrt {u^2+2gh}}{g}
  • ug+2hg\frac ug+\sqrt {\frac {2h}{g}}
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The Correct Option is C

Solution and Explanation

The correct option is (C): u2+2ghg\frac {\sqrt {u^2+2gh}}{g}.
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