Physics · 2013
NEET 2013 · 5 May · Code W · Q33
The condition under which a microwave oven heats up a food item containing water molecules most efficiently is:
The condition under which a microwave oven heats up a food item containing water molecules most efficiently is :
Official answer
(1)
The frequency of the microwaves must match the resonant frequency of the water molecules.
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NEET (UG) 2013 Physics question, with the answer from NTA’s final answer key. Where our answers come from.