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Radiant heating is used for which of the following?
Annealing of metals
Melting of ferrous metals
Heating of liquids in electric kettle
Drying of paints and varnishes
LohaHridoy
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2025-01-04 04:42
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AhmedNazir
Answer: Option 4
Let'
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2022-09-01 13:21
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