Multiple Choice
Technician A says that FM requires an antenna whereas AM may be heard from a radio without an antenna. Technician B says that speakers reproduce the original sound and their impedance should be matched. Who is right?
A) Technician A only
B) Technician B only
C) Both technicians A and B
D) Neither technician A nor B
Correct Answer:
Verified
Correct Answer:
Verified
Q7: 100,000 ?F means _.<br>A)0.10 farad<br>B)0.0001 farad<br>C)0.01 farad<br>D)0.001
Q8: Technician A says that crossovers are used
Q9: The satellite radio antenna can be mounted
Q10: To safely install a power amplifier in-line
Q11: All of these can cause radio interference,
Q13: More than one signal can be carried
Q14: A bolt of lightning generates broad radio
Q15: Technician A says that radios receive AM
Q16: The number of times a particular waveform
Q17: Which of these is a term used