# Problem: If the resistance in a circuit connected to a constant current is halved, how is the voltage in the circuit affected?Select one:a. The voltage is reduced by a factor of 4.b. The voltage is quadrupled.c. The voltage remains constant.d. The voltage is reduced by a factor of 2.e. The voltage is doubled.

###### FREE Expert Solution

Ohm's law:

$\overline{){\mathbf{V}}{\mathbf{=}}{\mathbf{i}}{\mathbf{R}}}$

Current is constant.

V0 = iR

###### Problem Details

If the resistance in a circuit connected to a constant current is halved, how is the voltage in the circuit affected?
Select one:

a. The voltage is reduced by a factor of 4.