MCQ
A ball is thrown upwards at an angle of $60^o$ to the horizontal. It falls on the ground at a distance of $90 \,m$. If the ball is thrown with the same initial velocity at an angle $30^o$, it will fall on the ground at a distance of ........ $m$
  • A
    $30$
  • B
    $60 $
  • $90 $
  • D
    $120 $

Answer

Correct option: C.
$90 $
c
(c)Range will be equal for complementary angles.

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