State the rule to determine the direction of a1. magnetic field produc

1.	State the rule to determine the direction of a1. magnetic field produced around a straight conductor-carrying current,2. force experienced by a current-carrying straight conductor placed in a magnetic field which is perpendicular to it, and3. current induced in a coil due to its rotation in a magnetic field.
Answer» 1. Maxwell’s Right hand rule. 2. Fleming’s Left hand rule. 3. Fleming’s Right hand rule.

State the rule to determine the direction of a1. magnetic field produced around a straight conductor-carrying current,2. force experienced by a current-carrying straight conductor placed in a magnetic field which is perpendicular to it, and3. current induced in a coil due to its rotation in a magnetic field.

Answer»

1. Maxwell’s Right hand rule.

2. Fleming’s Left hand rule.

3. Fleming’s Right hand rule.