Question

A bullet is fired at 200 m/s and collides with a stationary wooden block. The bullet remains embedded in the block, so that the ?Momentum is conserved in this collision ?Kinetic energy is conserved in this collision ?Momentum is not conserved in this collision, a fraction is lost and dissipated. ?Kinetic Energy is not conserved in this collision, a fraction is lost and dissipated.

          A bullet is fired at 200 m/s and collides with a stationary wooden block. The bullet remains embedded in the block, so that the
?Momentum is conserved in this collision
?Kinetic energy is conserved in this collision
?Momentum is not conserved in this collision, a fraction is lost and dissipated.
?Kinetic Energy is not conserved in this collision, a fraction is lost and dissipated.

$A bullet is fired at 200 m/s and collides with a stationary wooden block. The bullet remains embedded in the block, so that the ?Momentum is conserved in this collision ?Kinetic energy is conserved in this collision ?Momentum is not conserved in this collision, a fraction is lost and dissipated. ?Kinetic Energy is not conserved in this collision, a fraction is lost and dissipated.$

Added by Melissa C.

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