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Electronics and Communication Engineering - Communication Systems - Discussion

Discussion Forum : Communication Systems - Section 3 (Q.No. 36)
Communication Systems
36.
In a tape recorder the output from RF oscillator is given to
only erase head coil
only record head coil
coils of both erase head and record head
none of the above
Answer: Option
Explanation:

RF waves (about 75 kHz frequency) are fed to erase head for erasing.

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