MCQ
Which of the following statements can be suitable?
- ARotational motion is a type of circular motion.
- ✓Circular motion is similar to rotational motion.
- CRotational and circular motion are fundamentally unrelated.
- DNone of these.
✓
Answer
Correct option: B.
Circular motion is similar to rotational motion.
In circular motion, the body revolves around a certain axis. So that body posses a certain angular velocity, angular acceleration and frequency of rotation where these terms are used in rotational motion. Thus circular motion is said to be similar to rotational motion.
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