Question

according to ohms law, which combination of units is the same as the unit for resistance?
volt - ampere
ampere × volt
volt + ampere
ampere - volt

Explanation:

Ohm's law states \( R = \frac{V}{I} \), where \( R \) is resistance, \( V \) is voltage (unit: volt), and \( I \) is current (unit: ampere). Thus, the unit of resistance is volt divided by ampere.

Answer:

volt ÷ ampere