Question

A conducting wire is moving towards right in a magnetic field B. The direction of induced current in the wire is shown in the figure. The direction of magnetic field will be

• A. In the plane of paper pointing towards right
• B. In the plane of paper pointing towards left
• C. Perpendicular to the plane of paper and downwards
• D. Perpendicular to the plane of paper and upwards

Answer 1

The correct option is C Perpendicular to the plane of paper and downwards

According to Fleming right hand rule, the direction of B will be perpendicular to the plane of paper and act downward.