What would be the effect of replacing the steel ball with wooden ball, lead ball, and ping pong ball of the same size *neglecting air resistance*​

Explanation:

No difference, they will all fall at the same speed.

There is only 1 force exerting on these objects and it is gravity.

The gravitational pull is constant, and so their acceleration will be constant

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.