A bullet is fired from a gun at the speed of 280 m s - 1 in the direction 30 ° above the horizontal. The maximum height attained by the bullet is ( g = 9 . 8 m s - 2 , sin 30 ° = 0 . 5 ):

Question

A bullet is fired from a gun at the speed of 280 m s - 1 in the direction 30 ° above the horizontal. The maximum height attained by the bullet is ( g = 9 . 8 m s - 2 , sin 30 ° = 0 . 5 ):, 3000 m, 2800 m, 2000 m, 1000 m

MARKS App · Accepted Answer

Maximum height of the projectile is given by, H = u 2 sin 2 θ 2 g = 280 2 × sin 2 30 ° 2 × 9 . 8 = 1000 m

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