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A 10.0 g rifle bullet is fired with a speed of 370 m/s into a ballistic...

A 10.0 g rifle bullet is fired with a speed of 370 m/s into a ballistic pendulum with mass 7.00 kg , suspended from a cord 70.0 cm long.

A) Compute the initial kinetic energy of the bullet;

B) Compute the kinetic energy of the bullet and pendulum immediately after the bullet becomes embedded in the pendulum.

C) Compute the vertical height through which the pendulum rises.

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