In case of a wireless receiver, a clear sound is not heard unless we adjust the frequencies. Explain why?
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By adjusting frequencies we match the frequency of transmitter and receiver
Explanation:
- Any particular frequency is being transmitted from transmitter while sending any message or communicating to other end
- At receiver end the signal would be heard if the frequency is same as that of transmitted frequency otherwise we do not get the message or information properly
- So by adjusting the capacitor's value we actually adjust the frequency that is matching the frequencies of transmitter and receiver end
- In wireless system we have to modulate the signal as per our requirement because there are number of frequencies are already there in the atmosphere so we have to adjust the frequencies
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