Physics, 25.06.2019 08:50 sophie5064
Aballistic pendulum can be used to measure the speed of a projectile, such as a bullet. the ballistic pendulum consists of a stationary 2.50- kg block of wood suspended by a wire of negligible mass. a 0.0100- kg bullet is fired into the block, and the block (with the bullet in it) swings to a maximum height of 0.650 m above the initial position (see class note for drawing). find the speed with which the bullet is fired, assuming that air resistance is negligible.
Answers: 3
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Aballistic pendulum can be used to measure the speed of a projectile, such as a bullet. the ballisti...
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