Question

The maximum height of a projectile on a horizontal plane is: ____.

• A. u² sin² $\alpha$ 2g
• B. u² cos² $\alpha$ 2g
• C. u² sin² $\alpha$ g
• D. u² cos² $\alpha$ g

Hint:

Don't confuse the formula for Range ($\sin 2\alpha$) with the formula for Height ($\sin^2 \alpha$). Height depends on the square of the vertical velocity component divided by $2g$.

Answer 1

The Correct Option is A