A logic probe is placed on the output of a gate and the display indicator is dim. A logic pulser is used on each of the input terminals, but the output indication does not change. What is wrong?

1. 

A logic probe is placed on the output of a gate and the display indicator is dim. A logic pulser is used on each of the input terminals, but the output indication does not change. What is wrong?
[A]. The dim indication on the logic probe indicates that the supply voltage is probably low.
[B]. The output of the gate appears to be open.
[C]. The LOW indication is the result of a bad ground connection on the logic probe.
[D]. The gate is a tri-state device.

Answer: Option B

Explanation:

No answer description available for this question

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