Physics, 17.12.2020 20:50 Rodrigo6379
A bullet is fired perpendicularly into a plate at an initial speed of 200 m/sec. When the bullet exits the plate, its speed is 50 m/sec. It is known that the thickness of the plate is 20 cm and the resistant force of the plate on the bullet is proportional to the square of the speed of the bullet. Determine the time that the bullet takes to pass through the plate.
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A bullet is fired perpendicularly into a plate at an initial speed of 200 m/sec. When the bullet exi...
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