Question

A vector in x-y plane makes an angle of 30º with y-axis. The magnitude of y-component of vector is $2\sqrt3$. The magnitude of x -component of the vector will be :

• A. 2
• B. $\sqrt3$
• C. $\frac{1}{\sqrt3}$
• D. 6

Answer 1

Answer: (A)

2

Answer 2

The correct option is(A): 2