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Class 12 Maths Practice Test - Vector Algebra Basics
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Class 12 Maths Practice Test - Vector Algebra Basics
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10 Questions

1. Which of the following is used to represent the magnitude of vector \(\vec{A}\)?
2. Which of the following is not a vector quantity?
3. Which of the following id the correct symbol for denoting a given vector A?
4. A scalar quantity has only magnitude and no direction.
5. For a given vector A, |\(\vec{A}\)| can be less than zero.
6. If l, m, n are the direction cosines of a position vector \(\vec{a}\), then which of the following is true?
7. A scalar quantity has only magnitude and no direction.
8. If l, m, n are the direction cosines of a position vector \(\vec{a}\), then which of the following is true?
9. Which of the below given is a vector quantity?
10. Which of the following holds true for a vector quantity?