Question

In microwave oven microwaves are emitted by

A Capacitor Correct Answer Incorrect Answer
B Convectional coils Correct Answer Incorrect Answer
C Magnetron Correct Answer Incorrect Answer
D None of these Correct Answer Incorrect Answer

Solution

Magnetrons are capable of generating extremely high frequencies and also short bursts of very high power . They are an important source of power in radar systems and in microwave ovens.

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