if the kinetic and potential energy in a system or equal to the potential energy increases what happens as a result

How many covalent bonds can nitrogen have? a. 0 b. 1 c. 2 d. 3

What electrons are in "motion", what do you have?

On a playground, there is a merry‑go‑round. In order to get it moving, Bonnie applies a force of 41 N. The merry‑go‑round measures 7.1 m from the axis of rotation to the edge where Bonnie applies her force.

How does the frequency of an electromagnetic wave compare with the frequency of the vibrating electrons that produce it?

How do we know the universe is a closed system?

What step precedes the onset of hydrogen fusion in a star?

Manuel is holding a 5kg box how much force is he exerting on it

The object on the left is a discus, a piece of sports equipment made of a metal core, a plastic inner rim, and a metal outer rim. The object on the right is a flying disc, a piece of sports equipment made of plastic.

If you are sitting in your seat how are the forces acting on you?

At what speed does a falling hailstone travel? Does the speed depend on the distance that the hailstone falls?