Question

The magnetic force acting on a straight wire of length l carrying a current I which is placed perpendicular to the uniform magnetic field B is

• A. IlB
• B. $\frac{I}{Bl}$
• C. $\frac{B}{Il}$
• D. $I ^2Bl$

Answer 1

Answer: (A)

IlB

Answer 2

The correct option is (A): IlB