Provide an Appropriate Response $80 \mathrm { ft } / \mathrm { sec }$

question 105

Essay

Provide an appropriate response.
-A human cannonball is to be fired with an initial speed of $80 \mathrm { ft } / \mathrm { sec }$ . The circus performer hopes to land on a cushion located 190 feet downrange at the same height as the muzzle of the cannon. The circus is being held in a large room with a flat ceiling 33 feet higher than the muzzle. Can the performer be fired to the cushion without striking the ceiling? If so, what is the proper firing angle? ( $\mathrm { g } = 32 \mathrm { ft } / \sec ^ { 2 }$ )

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