Given Vector $$\vec{A} \quad \text{ }$$ , the Vector 3

question 14

Multiple Choice

Given vector $$\vec{A} \quad \text{ }$$ , the vector 3 $$\vec{A} \quad \text{ }$$

• A) has a magnitude 3 times that of \[ \vec{A} \quad \text{ } \] .
• B) points in the same direction as \[ \vec{A} \quad \text{ } \] .
• C) has components each of which is 3 times those of \[ \vec{A} \quad \text{ } \] .
• D) makes the same angle with a given axis as does \[ \vec{A} \quad \text{ } \] .
• E) is described by all of these.

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