Question

The fan will not operate in which of the following circuits A B C or D

Answer 1

The answswer would be d because there is a battery, and a metal clip to conduct electricity.

hope this helps! C:

Answer 2

C

Step-by-step explanation:

In A, B and D the path of current is completed by the use of wire, metal wrench and metal pin. They all are the good conductor of electricity. So, the current flows through the circuit and the fan is operating.

In the C part, the current cannot flows through the eraser because eraser is the bad conductor of electricity. So, the fan cannot operate.