A charge q moving with velocity $\vec v$ in a magnetic field $\vec B$ experiences a force $\vec F$. Which pair of quantities are mutually perpendicular? A. $\vec F\&\vec v$ B. $\vec F \&\vec B$ C. $\vec v\&\vec B$ Choose the correct answer from the options given below:

A only B and C only A and C only A and B only

A and B only

The correct answer is Option (4) → A and B only