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If a Harbor defense cannon located at sea level has a muzzle velocity 82m/s. To w...


Question

If a Harbor defense cannon located at sea level has a muzzle velocity 82m/s. To what angle must the cannon be elevated so as to hit a ship 500m away if one of the angles is 27.35\(^{\circ}\)?

Options

A) 40.60\(^{\circ}\)

B) 62.65\(^{\circ}\)

C) 81.20\(^{\circ}\)

D) 14.80\(^{\circ}\)

E) 24.02\(^{\circ}\)

The correct answer is E.


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