Kriti Narang 22 Questions 15 Answers 0 Best Answers 237 Points View Profile3 Poll Kriti Narang Asked: November 7, 2019In: Class 12A speech signal of 3 kHz is used to modulate a carrier signal of frequency 1 MHz, using amplitude modulation. The frequencies of the side bands will be3Poll ResultsNo votes be the first oneParticipate in Poll, Choose Your Answer. 1.003 MHz and 0.997 MHz. 1 MHz and 0.997 MHz. 1003 kHz and 1000 kHz. 3001 kHz and 2997 kHz. Select the correct one.cbseclass 12class 12 physicscommunication systemsncertphysics ShareFacebookLeave an answerLeave an answerCancel reply Click on image to update the captcha.Save my name, email, and website in this browser for the next time I comment.