Question

What is the theoretically optimal angle for a projectile launched at the ground? a) 0 degrees b) 30 degrees c) 45 degrees d) 90 degrees

Answer 1

c) 45 degrees

Step-by-step explanation:

The optimal angle of projection for the greatest horizontal distance is 45° because sin(90) = 1, and any other angle will result in a value smaller than 1.