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2. | A polar vector is one which? | |
A. | Gives the position of an object | |
B. | Tells how much and in which direction an object has changed its position | |
C. | Represents rotational effect | |
D. | Has a starting point of application | |
Answer: Option D | |
Explanation: | |
The vector which has a starting point or a point of application is called a polar vector. Velocity may be regarded as a polar vector. |
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