Question

(0) Study the following principle and answer the questions:
A force is excreted on a current-carrying conductor placed in a magnetic
field. 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 the current is perpendicular to the direction of the magnetic
field.
(a) By which law can we determine the direction of the force excreted on
the current-carrying conductor?
(b) In which electrical equipment is this principle used?
(c) Draw a diagram representing the construction of this equipment.
(d) Write the working of this equipment in brief:​

Answer 1

Answer:

1. Fleming's left hand rule
2. motor

Answer 2

Answer:

a) By the law Fleming's Left Hand Rule we can determine the direction of the force excreted on.