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In a ballistics demonstration. A police officer fire a bullet og mass 50g with speed of 200ms on soft plywood of thickness of 2 cm. The bullet emerge only 10% of its initial kinetic energy . what is emergent speed of bullet.

In a ballistics demonstration. A police officer fire a bullet og mass 50g with speed of 200ms on soft plywood of thickness of 2 cm. The bullet emerge only 10% of its initial kinetic energy . what is emergent speed of bullet.

Grade:11

1 Answers

Saurabh Koranglekar
askIITians Faculty 10335 Points
3 years ago
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