question_answer

A particle is projected from a horizontal plane with velocity of \[5\sqrt{2}\,m{{s}^{-1}}\]at an angle. If at highest point its velocity is found to be \[5\,m\,{{s}^{-1}}\]. Then its range ______ m.           (Take\[g=10\,m\,{{s}^{-2}}\])

Answer:

5.0