When a projectile is fired at an angle w.r.t. horizontal componen… - Vidyadip

MCQ

When a projectile is fired at an angle $\theta$ w.r.t. horizontal component ignoring air resistance:
i. remains same
ii. goes on increasing with height
iii. goes on decreasing with height
iv. first increases then decrease with height

A
ii and iii
B
iii and iv
✓
only i
D
iv and i

✓

Answer

Correct option: C.

only i

(C)only i
Explanation:
Because there is no acceleration or retardation along the horizontal direction, hence the horizontal component of velocity remains the same.

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