3) A fuse operates due to the _____ effect of the electric current :
Answer is:
heating
Related Electrical Accessories MCQ - Electrician (Set-1) with Answers
Answer is:
current
Explanation:
The fuse rating can be calculated by dividing the power used by the appliance by the voltage going into the appliance.
I (Amps) = P (Watts) รท V (Voltage)
Normally the fuse rating is expressed in terms of current.
