The signal rides on a higher frequency
called the carrier frequency. The carrier is modulated in the transmitter
and demodulated in the radio. To demodulate means to separate the voice or music from the carrier.
The carrier may be Frequency Modulated
(FM) or Amplitude Modulated(AM). When the carrier is FM, its' frequency is varied by the voice or music that is being transmitted. When the carrier is
AM, its' amplitude is varied by the voice or music that is being transmitted.
the waves above is an electrical signal resulting from a sound wave. how does the information in this electrical signal make it to your car radio, it is carried on an FM wave by modulating its frequency,is it carried on an FM wave by its amplitude, is it carried on an FM wave by modulating its waves speed, is it carried on an Fm wave by modulating its engery
6 answers
Its Frequency.
Unit 4 lesson 4
1. A. Gamma Ray's
2. C. Microwaves
3. B. Modulate frequency
4. D. 5
1. A. Gamma Ray's
2. C. Microwaves
3. B. Modulate frequency
4. D. 5
he is right but D is C.
1.)A, gamma rays
2.)C, microwaves
3.)B, modulating its frequency
4.)C, 3
2.)C, microwaves
3.)B, modulating its frequency
4.)C, 3
im right is correct