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A spring loaded ballistic pendulum gun requires an increasing force to load. When loading a ball of mass 0.056 kg, the spring is compressed 9.00 cm, the gun is fully loaded, and the force required is 90.0 N.
1) Calculate the work required to load the gun.
2) find speed ball leaves gun?
3) how high would ball rise if it was fired verticall upward(neglect friction)?
Calculate the angular wave number and the speed of the wave.
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