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A fireworks show is choreographed to have two shells cross paths at a height of 138 feet and explode at an apex of 175 feet under
normal weather conditions. The shells have a launch angle = 61° above the horizontal. If a strong wind induces a constant rightward
acceleration of 16 ft/sec² for the fireworks shells, determine the horizontal shift Ax of the crossing point of the shells.
T
37'
138'
Vo
A/0
Answer: Ax = i
d
14.296
Vo
e B
ft

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