A box slides on frictionless ice and collides with another box sliding in the same direction. If the two boxes stick together after the collision, what assumption can
be made about the type of collision that occurred? *
It was a completely elastic collision.

they start with the same

choosing tennis and golf balls is your inde choice.

their mass and volume are dep

the aurora is formed when charged particles emitted from the sun during a solar flare penetrate the earth's magnetic shield and collide with atoms and molecules in our atmosphere. these collisions result in countless little bursts of light, called photons, which make up the aurora.

auroras are generated by charged solar particles hitting molecules in earth's atmosphere. this usually happens in high latitudes, because our planet’s magnetic field tends to funnel these particles toward the poles. that’s why it can be experienced in northern ohio.