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Vector and Scalar MCQs and Concepts by imran is a document available to read on EtoBox.
What is Vector and Scalar MCQs and Concepts about?
1. Vectors are multiplied by a scalar by changing their direction if it is a negative number or scaling their magnitude if positive. 2. The dot product of two vectors gives a scalar quantity that is maximum when the vectors are parallel and minimum when perpendicular. 3. A unit vector specifies both the direction and magnitude (which is 1 unit) of a vector.
- Author
- imran
- Language
- EN