Question

Study the following principle and answer the question.
A force is excreted on the current carrying conductor. The direction of this force
depends on both the direction of the current and the direction of the magnetic field.
This force is maximum when the direction of current is perpendicular to the direction
of the magnetic field.
a) By which law we can determine the direction of force excreted on the current
carrying conductor.
b) In which electrical equipment this principle is used.
c) Draw a diagram representing construction of this equipment.
d) Write the working of this equipment in brief.​

Answer 1

Answer:

(a) Fleming left hand rule (b) electric motor