Object A with a mass of 500 kilograms hits stationary object B with a mass of
920 kilograms. If the collision is elastic, what happens after the collision?

Both object A and object B move forward but with different velocities.

Object A and object B stick together and move forward together.

Object B moves forward, but object A moves backward.

Object A stops and object B moves forward.

all of the answers are correct.

falsification is manipulating research materials, equipment, or processes or changing or omitting data or results such that the research is not accurately represented in the research record. plagiarism is the appropriation of another person's ideas, processes, results, or words without giving appropriate credit.

explanation:

the arctic is a region of the planet, north of the arctic circle, and includes the arctic ocean, greenland, baffin island, other smaller northern islands, and the far northern parts of europe, russia (siberia), alaska and canada.

c)as speed changes, wavelength and frequency change.

everything changes!

fgravity=10x10=100n case 1

fgravity=30x20=600n case 2

6 times more