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Electrical Engineering · Q16

Heating And Welding

Engineering and GATE · Electrical Engineering · question 16

Q16

Radiant heating is used for which of the following?

A.
Annealing of metals
B.
Melting of ferrous metals
C.
Heating of liquids in electric kettle
D.
Drying of paints and varnishes
Answer

Answer: Option D

Solution

Answer: Option D
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