Electronics - Testing and Troubleshooting

Exercise :: Testing and Troubleshooting - Filling the Blanks

1. 

"Train" and "single" is the mode selection for a _______.

A. multimeter
B. logic probe
C. current tracer
D. logic pulser

Answer: Option D

Explanation:

No answer description available for this question. Let us discuss.

2. 

The use of a logic probe may be improved through the use of a(n) ________.

A. logic clip
B. frequency counter
C. oscilloscope
D. current tracer

Answer: Option A

Explanation:

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3. 

The control of digital circuits is usually achieved with _________.

A. random pulses
B. clock signals
C. sophisticated gating
D. selected frequencies

Answer: Option B

Explanation:

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4. 

In order for a logic probe to operate, its red and black leads must first be connected to a ________.

A. logic clip
B. HIGH or TRUE signal
C. power source
D. logic pulser

Answer: Option C

Explanation:

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5. 

The ideal test equipment to use for locating shorts in digital circuitry is the ________ and _______.

A. logic probe, clip
B. logic pulser, logic probe
C. current tracer, logic pulser
D. current tracer, logic clip

Answer: Option C

Explanation:

No answer description available for this question. Let us discuss.