Question: 1. A large cannon is fired from ground level over level ground at an angle of q = 28 above the horizontal. The muzzle speed
1. A large cannon is fired from ground level over level ground at an angle of q= 28 above the horizontal. The muzzle speed is vo = 1,029 m/s. Neglecting air resistance, the projectile will travel what horizontal distance (range, R), in kilometers (km), before striking the ground? Take g = 9.8 m/s2. Please round your answer to one decimal place.
2.

A basketball is launched with an initial speed of 25 m/s and follows the trajectory shown. The ball enters the basket 2.0 s after it is launched. What are the distances x and y? Note: The drawing is not to scale. Vo 40
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