Vector Algebra Question 23
Question: The projection of $\vec{a}$ along $\vec{b}$ is
[RPET 1995]
Options:
A) $\frac{\vec{a} \cdot \vec{b}}{|\vec{a}|}$
B) $\frac{\vec{a} \times \vec{b}}{|\vec{a}|}$
C) $\frac{\vec{a} \cdot \vec{b}}{|\vec{b}|}$
D) $\frac{\vec{a} \times \vec{b}}{|\vec{b}|}$
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Answer:
Correct Answer: C
Solution:
- It is a fundamental concept.