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A projectile is thrown with speed u into...

A projectile is thrown with speed u into air from a point on the horizontal ground at an angle `theta` with horizontal. If the air exerts a constant horizontal resistive force on the projectile then select correct alternative(s).

A

At the farthest point, the velocity is horizontal.

B

The time for ascent equals the time for descent.

C

The path of the projectile may be parabolic.

D

The path of the projectile may be a straight line.

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The correct Answer is:
B, C, D
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