ELECTROMOTIVE FORCE VS. POTENTIAL DIFFERENCE

the energy supplied to the unit charge by the dry cell

• electromotive force

• potential difference

the energy dissipated as the unit charge passes through the electrical components

• electromotive force

• potential difference

present even when no current is drawn through the battery

• electromotive force

• potential difference

across the conductor is zero in the absence of current

• electromotive force

• potential difference

• electromotive force

• potential difference

• electromotive force

• potential difference

It transmits current both inside and outside of the dry cell.

• electromotive force

• potential difference

It transfers current between two points in the dry cell.

• electromotive force

• potential difference

It causes electric, magnetic and gravitational field.

• electromotive force

• potential difference

It induces only in an electric field.

• electromotive force

• potential difference