What is the electric field at a point 0.200 m to the right of a +1.50*10^-8 C charge? Include a + or - sign to indicate the direction of the field.
(Unit=N/C)

Select the three ways that the parallel-plate capacitor differs from a car battery.

The field between two charged parallel plates is kept constant. if the two plates are brought closer together, the potential difference between the two plates either a) decrease b) does not change c) increase?

Properties seen when one one substance changes to another are known as properties