Question

The vertical component of velocity of a projectile at its maximum height ($u=$ velocity of projection, $\theta =$ angle of projection) is

• A. $u\sin \theta$
• B. $u\cos \theta$
• C. $\frac{u}{\sin \theta }$
• D. 0
• E. $\frac{u}{\cos \theta }$

Answer 1

Answer: (D)

The vertical component of velocity of a projectile at maximum height is zero.