A bomber plane moves horizontally with a speed of $500\, m/s$ and a bomb released from it, strikes the ground in $10\, sec$. Angle at which it strikes the ground will be $(g = 10\,\,m/{s^2})$
A bomber plane moves horizontally with a speed of $500\, m/s$ and a bomb released from it, strikes the ground in $10\, sec$. Angle at which it strikes the ground will be $(g = 10\,\,m/{s^2})$
- A
${\tan ^{ - 1}}\left( {\frac{1}{5}} \right)$
- B
$\tan \,\left( {\frac{1}{5}} \right)$
- C
${\tan ^{ - 1}}(1)$
- D
${\tan ^{ - 1}}(5)$
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