Current is constant.
V0 = iR
If the resistance in a circuit connected to a constant current is halved, how is the voltage in the circuit affected?
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.
Frequently Asked Questions
What scientific concept do you need to know in order to solve this problem?
Our tutors have indicated that to solve this problem you will need to apply the Resistors and Ohm's Law concept. You can view video lessons to learn Resistors and Ohm's Law. Or if you need more Resistors and Ohm's Law practice, you can also practice Resistors and Ohm's Law practice problems.
What professor is this problem relevant for?
Based on our data, we think this problem is relevant for Professor Hearn's class at NMSU.