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. |
Standing waves can be produced when two identical waves, having a phase difference of π, are travelling in the same direction. True or False? |
| A. | True |
| B. | False |
| Answer» C. | |
| 2. |
If a standing wave is vibrating in the fourth harmonic and the wavelength is λ, what is the length of the string. |
| A. | 2λ |
| B. | λ |
| C. | 4λ |
| D. | λ/4 |
| Answer» B. λ | |
| 3. |
What is the minimum distance between a node & an antinode in a standing wave? |
| A. | λ |
| B. | λ/2 |
| C. | 2λ |
| D. | λ/4 |
| Answer» E. | |