Identify the conditions for an inelastic collision in a closed system. Check all that apply. Energy is conserved.
Momentum is conserved
Kinetic energy is conserved.
Objects always stick together after an inelastic collision.
One object may be stationary before an inelastic collision.

Agroup of students were investigating the force of gravity. they began by dropping a foam ball from a height of 3 meters into a bucket of sand. the ball hit the sand in 0.306 seconds. they dropped additional balls of approximately the same diameter, but of different masses. here is the data they collected. based on this experiment and the collected data, what would their conclusion be?

Find the dimensions and area of the largest rectangle that can be inscribed in the upper half of the ellipse. (give your answers in terms of a and b. enter the dimensions as a comma-separated list.)

Which governments provide garbage collection services to homes and businesses