Electrical Appliances MCQ - Electrician (Set-1) with Answers

Electrical Appliances MCQ - Electrician (Set-1) with Answers

81) In the electric iron, blisters on the sole plate is a defect which is due to :

Answer is:

excessive heat

82) What is the name of the temperature regulating component of an Automatic electric iron ?

Answer is:

Thermostat

83) As a precaution, the switch which controls the geyser should be provided :

Answer is:

outside the bathroom

84) In the geyser, the fuse is blowing repeatedly, the cause will be :

Answer is:

grounded heating element

85) The purpose of the sole plate of the kettle is to :

Answer is:

avoid deformation of the element when heated