How far will the bullet penetrate the block of wood
A 34g bullet is traveling at 485m/s when it strikes a block of wood. If the block of wood exerts a force of 50,000 N opposing the motion of the bullet, how far will the bullet penetrate the block of wood?
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A projectile is shot from the edge of a cliff 285 m above ground level with an initial speed of vo=115 m/s at an angle of 35.0° with the horizontal. Find the maximum height above the cliff top reached by the projectile.
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