License Exam Quiz #385

de Steve, AE8AT 

The quiz topic this week is test equipment.

T7D01 Which instrument would you use to measure electric potential?

A. An ammeter

B. A voltmeter

C. A potentiometer

D. An ohmmeter

G4B02 Which of the following is an advantage of an oscilloscope versus a digital voltmeter?

A. An oscilloscope uses less power

B. Complex impedances can be easily measured

C. Greater precision

D. Complex waveforms can be measured

E4A03 Which of the following test instruments is used to display spurious signals and/or intermodulation distortion products generated by an SSB transmitter?

A. Differential resolver

B. Spectrum analyzer

C. Logic analyzer

D. Network analyzer

Answers:

T7D01 = B

G4B02 = D

E4A03 = B