Read the paragraph and answer the below questions.
When an electric current is passed through a conductor, a force acts on it which causes
motion of the conductor. If the direction of the current or magnetic field is changed the
direction of force is also changed.
a) Name the device which works on above principle.
b) Which rule helps us to find the direction of force acting on the conductor?
c) Name any one application of it.
Answers
Answered by
0
Answer:
1. electric notor
2. flemings left hand rule
3.
Answered by
0
Answer:
Explanation:
Right Hand Thumb Rule.
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