Question
Answer al lquestions pls: 2. A rocket is launched at an angle of 54.0 above the horizontal with an initial speed of 95 m/s. The
Answer al lquestions pls:
2. A rocket is launched at an angle of 54.0 above the horizontal with an initial speed of 95 m/s. The rocket moves for 3.00 s along its initial line of motion with an acceleration of 30.0 m/s2. At this time, its engines fail and the rocket proceeds to move as a projectile.
(a) Find the maximum altitude reached by the rocket. (b) Find its total time of flight. (c) Find its horizontal range.
3.
4. A baseball pitcher throws a ball at 95.0 mi/h in the horizontal direction. How far does the ball fall vertically by the time it reaches home plate, which is a horizontal distance of 60.5 ft away? (Express your answer in units of feet. Neglect air resistance.)
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