Domestic Appliance Quiz | Domestic Appliance Multiple Choice Questions and Answers
Questions
1
Which of the following refrigerant is widely used in domestic refrigeration?
Answer: ammonia.
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3
In refrigerator, at the inlet of capillary the refrigerant should be
Answer: higher pressure liquid.
5
Which of the following device is responsible for production of the cold liquid in a refrigerator?
Answer: Throtting device
6
The heating element in an electric iron is wound around a sheet of
Answer: Mica
9
Which of the following heating method is generally used in electric iron?
Answer: Direct resistance heating
10
In a electric iron, the transfer of heat from coil to base plate is mainly through
Answer: Conduction
13
Which of the following material is used to made heating element of electric toaster?
Answer: Nichrome
15
Which part of washing machine actually perform the cleaning operation of cloth clothes?
Answer: Agitator
