MCQOPTIONS
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MCQOPTIONS
This section includes 3 Mcqs, each offering curated multiple-choice questions to sharpen your Physics Questions and Answers knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
‘X’ states that the direction of induced current in a circuit is such that it opposes the cause or the change which produces it. Identify X. |
| A. | Faraday’s law |
| B. | Lenz’s law |
| C. | Maxwell’s law |
| D. | Ampere’s law |
| Answer» C. Maxwell’s law | |
| 2. |
Lenz’s law is invalid. State true or false. |
| A. | True |
| B. | False |
| Answer» C. | |
| 3. |
Which of the following is found using Lenz’s law? |
| A. | Induced emf |
| B. | Induced current |
| C. | The direction of induced emf |
| D. | The direction of alternating current |
| Answer» D. The direction of alternating current | |