General Knowledge - Basic General Knowledge - Discussion

Discussion Forum : Basic General Knowledge - Section 3 (Q.No. 80)

Basic General Knowledge

80.

Microphone is used to convert

sound waves into electrical energy

sound waves into light rays

electrical energy into sound waves

sound waves into magnetic currents

Answer: Option

Explanation:

No answer description is available. Let's discuss.

Discussion:

3 comments Page 1 of 1.

Iliyas ahmed BLH said: 1 decade ago

Microphone is the part of the radio transmission,

Transducer is converted sound wave into electrical signal,

Microphone work as a transducer.

Nithya said: 1 week ago

Electrical energy to sound waves is the right answer.

Himanshu said: 3 years ago

I think it's Electric energy to sound energy.

(1)

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