Exercise: Testing And Troubleshooting

Questions for: Testing And Troubleshooting

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: C
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The control of digital circuits is usually achieved with _________.
A:
random pulses
B:
clock signals
C:
sophisticated gating
D:
selected frequencies
Answer: B
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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: A
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"Train" and "single" is the mode selection for a _______.
A:
multimeter
B:
logic probe
C:
current tracer
D:
logic pulser
Answer: D
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The time interval between the start of two consecutive pulses is called pulse repetition time.
A:
True
B:
False
C:
D:
Answer: B
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