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. |
What is the amplitude of motion for x = 2sin(2t) + 4sin2t ? |
| A. | 2√2 m |
| B. | 4 m |
| C. | 2 m |
| D. | The given equation is not that of an SHM |
| Answer» B. 4 m | |
| 2. |
A particle starts from the extreme position, at t = 0, in a SHM. If the time period of motion is 2s & maximum speed is 5m/s, find the equation of motion. |
| A. | x = 1.59cos(πt) |
| B. | x = 1.59sin(πt) |
| C. | x = 2.5sin(2t) |
| D. | x = 2.5cos(2t) |
| Answer» B. x = 1.59sin(πt) | |
| 3. |
A particle has an equation of motion given by: x = cos2wt – sin2wt. Select the correct statement regarding the same. |
| A. | It is not a SHM |
| B. | It is a SHM with T = π/w |
| C. | It is an SHM with T = 2π/w |
| D. | Amplitude of motion is 1/√2 m |
| Answer» C. It is an SHM with T = 2π/w | |