STANDARDPhysics-Electromagnetic Induction
STANDARD Physics Basic Principles MCQ Question
Type: MCQ-conceptual-Easy-Class 12
Which of the following options is true?
A
Moving electric charges produce magnetic fields.
B
The phenomenon of generating current or e.m.f. by changing magnetic fields is called electromagnetic induction.
C
Generators, transformers etc works on the principle of electromagnetic induction.
D
All of these
Correct Answer
Option D
Detailed Explanation
All the statements are true as they describe fundamental principles of electromagnetism and electromagnetic induction.
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