When air resistance is taken into account while dealing with the motion of the projectile, to achieve maximum horizontal range, the angle of projection should be,
A. equal to 45°
B. less than 45°
C. greater than 90°
D. greater than 45°
Answer:D
When air resistance is taken into account while dealing with the motion of the projectile, to achieve maximum horizontal range, the angle of projection should be,
A. equal to 45° B. less than 45° C. greater than 90° D. greater than 45°