Find at what angle should the cannon be fired

Reference no: EM13706335

Question: A cannon fires a cannonball from ground level at an angle of 18 degrees above the horizontal, and the cannonball lands on the ground some distance away.

Part A: If the muzzle velocity of the cannon remains unchanged, at what angle should the cannon be fired so that the cannonball travels twice as far?

Explain your answers please for best answer!

Reference no: EM13706335

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