A positive test charge is brought near a positively charged ball. Describe what happens to the electric force, electric field, electric potential energy, and electric potential difference as the test charge is brought near.

Edward tolman explained the results of his study by theorizing that the rats were learning about the maze during every trial but they a. were agitated because other groups were getting reinforcement b. could not remember how to demonstrate it without reinforcement c. were not motivated to demonstrate it without reinforcement d. seemed to be too lazy to actually work without reinforcement

How would a small bar magnet be oriented when placed at position x?

The ozone hole appears in antarctica during