Question

The component of $\hat{i}$ in the direction of the vector $\hat{i}+\hat{j}+2\hat{k}$ is

• A. $6\sqrt6$
• B. $\sqrt6$
• C. $\frac{\sqrt6}{6}$
• D. 6

Answer 1

Answer: (C)

$\frac{\sqrt6}{6}$

Answer 2

The correct answer is (C) : $\frac{\sqrt6}{6}$.