MCQOPTIONS
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MCQOPTIONS
This section includes 2 Mcqs, each offering curated multiple-choice questions to sharpen your Discrete Mathematics knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
If there are M switches in parallel numbered from 1, 2, , M. For circuit to be complete and bulb to glow which of the following is necessary |
| A. | 1 2 3 M should be on |
| B. | 1 2 3 M should be off |
| C. | 1 v 2 v 3 v v M should be on |
| D. | None of the mentioned |
| Answer» D. None of the mentioned | |
| 2. |
If there are M switches in series numbered from 1, 2, , M. For circuit to be complete and bulb to glow which of the following is necessary? |
| A. | 1 2 3 M should be on |
| B. | 1 2 3 M should be off |
| C. | 1 v 2 v 3 v v M should be on |
| D. | None of the mentioned |
| Answer» B. 1 2 3 M should be off | |