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Class 12 Physics Practice Test: Electromagnetic Induction
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Avg score: 81% Most missed: “Which type of physical quantity is magnetic flux?”
Class 12 Physics Practice Test: Electromagnetic Induction
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10 Questions

1. Calculate the magnetic flux when the magnetic field is perpendicular to the surface area.
2. The total number of magnetic lines of force crossing the surface placed in a magnetic field normally is called the magnetic induction.
3. Pick out the SI unit of magnetic flux.
4. When is the magnetic flux said to be negative?
5. Calculate the magnetic flux produced when the magnetic field is parallel to the surface area.
6. The total number of magnetic lines of force crossing the surface placed in a magnetic field normally is called the magnetic induction.
7. When is the magnetic flux said to be positive?
8. Which of the following is a unit of magnetic flux?
9. When is the magnetic flux said to be positive?
10. Identify the correct dimensions of magnetic flux.