Suppose you have an amateur radio station and its transmitter causes EMI to your hi-fi system.
Which of the following would almost certainly not help?
A. Buy a radio transmitter that works on the same frequencies with the same
power output, but is made by a different manufacturer.
B. Reduce the transmitter output power.
C. Use shielded speaker wires in the hi-fi system.
D. Move the radio transmitting antenna to a location farther away from the hifi
system.
Show Answer
Answer: A
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