Electronics - Magnetism and Electromagnetism

Exercise : Magnetism and Electromagnetism - True or False
11.
A magnetic material such as iron can change the course of magnetic lines of force.
True
False
Answer: Option
Explanation:
No answer description is available. Let's discuss.

12.
The induced emf of a conductor cutting flux lines is directly proportional to the rate of cutting.
True
False
Answer: Option
Explanation:
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13.
The magnetic field, current through the Hall element, and Hall voltage are all at right angles to each other.
True
False
Answer: Option
Explanation:
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14.
The operation of an electrical generator relies on electromagnetic induction.
True
False
Answer: Option
Explanation:
No answer description is available. Let's discuss.