A cannon sits on a horizontal plain, angled up at 35°. A cannonball is fired with a velocity of 100. The cannonball hits the ground at the same height from which it was launched. a) What is the maximum height of the cannonball? (Answer: 168 m ) b) What is the flight time of the cannonball? (Answer: 11.7 s) c) What is the horizontal range of the cannonball? (Answer: 959 m) d) What is the impact velocity in magnitude and angle? (Answer: 100@35° below x-axis)

A cannon sits on a horizontal plain, angled up at 35°. A cannonball is fired with a velocity of 100. The cannonball hits the ground at the same height from which it was launched. a) What is the maximum height of the cannonball? (Answer: 168 m ) b) What is the flight time of the cannonball? (Answer: 11.7 s) c) What is the horizontal range of the cannonball? (Answer: 959 m) d) What is the impact velocity in magnitude and angle? (Answer: 100@35° below x-axis)