Microphone  IS USED TO convert


Options: sound waves into electrical energy,    sound waves into light rays,    electrical energy into sound waves,    sound waves into magnetic currents

Click To See Answer



Previoius     |    Next

85% Users Answered this question correctly.
Did you know that you can earn money from this site by beating scores of other aspirants in "General Knowledge" Category?

Click Here to take quick 5 mins MCQ test to find out your true potential.

Those who attempted this question also tried following:
www.000webhost.com