What is a wheatstone bridge?

1 Answer
Apr 7, 2017

Answer:

A Wheatstone bridge is an electrical circuit used to measure an unknown electrical resistance.

Explanation:

A Wheatstone bridge is an electrical circuit in which is used to determine unknown resistors, two of the legs are balanced while the third has the unknown electrical resistance.

https://en.wikipedia.org/wiki/Wheatstone_bridge