Question
A projectile is launched from level ground at 30 m/s and 45°. Using g = 10 m/s², what horizontal range does it have?
Select an option. Your answer will be checked instantly.
Correct Answer: D. 90 m
Explanation:
Range is R = u²sin2θ/g for equal launch and landing heights.
Substitution gives the stated value.
Leave a Reply