JAMB Physics 2000 Question 45

Question 45

Electrical Energy and Power

The correct position for a fuse in the diagram above is

Diagram for this question
  1. A.S
  2. B.Q
  3. C.P
  4. D.between P and Q
Show the answer and explanation

Answer: C (P)

Explanation

A fuse always goes in the live wire, so that when it blows the device is cut off from the high voltage. P is on the live wire.