Circular Motion
High-Yield Trend
Questions 5 MCQs
A particle moves in a circle of radius cm with constant speed and time period s. The acceleration of the particle is:
| 1. | m/s2 | 2. | m/s2 |
| 3. | m/s2 | 4. | m/s2 |
where is in metres, is in seconds and denotes unit vectors along and directions, respectively. Which one of the following statements is wrong for the motion of the particle?
| 1. | Acceleration is along . |
| 2. | Magnitude of the acceleration vector is , where is the velocity of the particle. |
| 3. | Magnitude of the velocity of the particle is m/s. |
| 4. | Path of the particle is a circle of radius m. |
In the given figure, m/s2 represents the total acceleration of a particle moving in the clockwise direction in a circle of radius m at a given instant of time. The speed of the particle is:
1. m/s
2. m/s
3. m/s
4. m/s
Two particles and are moving in a uniform circular motion in concentric circles of radii and with speeds and respectively. Their time periods of rotation are the same. The ratio of the angular speed of to that of will be:
| 1. | 2. | ||
| 3. | 4. |
| 1. | constant acceleration |
| 2. | constant velocity but varying acceleration |
| 3. | varying velocity and varying acceleration |
| 4. | constant velocity |
Preparing Circular Motion for NEET
Circular Motion is a specific sub-topic that frequently appears in the NEET examination. Understanding the underlying principles and practicing targeted questions is key to mastering this concept.
The questions compiled above are previous year questions (PYQs) directly related to Circular Motion. Practicing these specific questions helps you understand the difficulty level and the examiner's approach to this topic.
Topic Frequently Asked Questions
Is Circular Motion a high-weightage topic?
You can refer to the priority and consistency badges at the top of this page. High priority topics should be thoroughly revised multiple times before the exam.
Should I memorize the solutions?
No, it is highly recommended to understand the core concept and methodology behind each solution rather than memorizing them, as exact questions are rarely repeated, but the concepts definitely are.