is the difference in electric potential between two points

____ is the difference in electric potential between two points. It is measured in ______ (V).
________ is a measure of the flow of charged particles. It is measured in ______ (A).
Electrical ________ is the tendency of a wire to resist the flow of current. It is measured in ______ ().

A conductor is a substance that allows electrons to flow readily; while an _______ is a substance that resists the flow of electrons. A semi conductor is a substance that is neither one nor the other, it is something in between because it that conduct electricity under some conditions but not others.

Solution

ELECTRIC POTENTIAL DIFFERENCE is the difference in electric potential between two points. It is measured in VOLT (V).

ELECTRIC CURRENT is a measure of the flow of charged particles. It is measured in AMPERE (A).

Electrical RESISTANCE is the tendency of a wire to resist the flow of current. It is measured in OHM ().

A conductor is a substance that allows electrons to flow readily; while an INSULATOR is a substance that resists the flow of electrons. A semi conductor is a substance that is neither one nor the other, it is something in between because it that conduct electricity under some conditions but not others.