19. A projectile is launched at an angle of 40° above the
horizontal. The initial velocity is 60 m/s. It lands 50
m higher than the initial launch position.
A. Determine the maximum height reached by the
projectile, as measured from its launch point.
B. Determine the total time of flight to impact.
C. Determine the range of the projectile at impact.
D. Determine the final landing speed.