Please provide the 4 physical laws of magnetism:

Magnetic fields are _____, meaning they have opposing charges.

Electric resistance is measured in:

Photons have electric and magnetic fields that are continuously changing in a _____ fashion.

Electrification is due to the movement of:

The force of attraction between unlike charges or repulsion between like charges is called an:

This is the process of inducing a current through a secondary coil by passing a varying current through the primary coil.

G1 and G2 are phases of the cell cycle. They refer to a gap (or time period) in which…

In humans, the process of mitosis takes (a minimum of ) ~ ____ hours to complete.

A generator converts mechanical energy in electromagnetic energy.