JEE Main · PhysicsMedium
A signal of frequency is transmitted using an AM transmitter. If the carrier frequency is , what is the bandwidth of the transmitted signal?
- A.
- B.
- C.
- D.
Show correct answer & step-by-step solution
Correct answer: B —
Solution
- The bandwidth of an AM signal is .
- Given .
- .
- Hence the answer is (B).
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