MCQOPTIONS
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| 1. |
A logic probe is placed on the output of a digital circuit and the probe lamp is dimly lit. This display indicates ________. |
| A. | that an open or bad logic level exists |
| B. | a high level output |
| C. | a high-frequency pulse train |
| D. | that the supply voltage is low |
| Answer» B. a high level output | |