All of the following concerning the use of jumper wires are true except:
A) The jumper should be fused
B) The jumper wire can be used to by-pass a switch
C) The jumper wire can be used to by-pass the load device
D) It can be used to supply an alternate ground circuit

Question

Quizplus · Accepted Answer

Using a jumper wire to bypass the load device is incorrect because it can cause a short circuit or damage the circuit by allowing excessive current to flow without the load's resistance.

All of the Following Concerning the Use of Jumper Wires