the muzzle velocity of a new cannon. It was 289 m/s. Now the cannon is deployed and the military engineers have determined the walls of the fort are 1609 meters away. If the artillery crew aims for 1611 m, the cannonball should hit the center of the wall. At what angle should the artillery crew fire the cannon to hit the walls? (Ignore the height of the cannon and assume the cannonball is fired from ground level. Also, you will need 2sinθcosθ = sin(2θ).)[Using the range equation is UNACCEPTABLE. You must solve the problem from scratch showing all of your work along the way.]

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Projectile Motion