Induced Emf And Induced Current MCQ Tests
12th Class Physics MCQ Tests
Induced Emf And Induced Current
of 12th Class Physics has 5 questions. If you take an online MCQ test, the system will randomly choose the questions. If you want to take the quiz by chapter then click the start test button.
Total Questions: 5
Total Marks: 5
Time: 5 Mins
Total Questions: 5
Total Marks: 5
Time: 5 Mins
5Min : 00 Sec Remaining
Question # 1
An emf is induced in a conductor due to relative motion of magnet and conductor. Current I is produced when the magnetic field strength is B. What will be the current if the field is 2B?
Question # 2
A current carrying wire lies on a horizontal table. A circular coil is placed next to the loop. The current suddenly grows stronger. What is the direction of the induced current in the coil?
Question # 3
A bar magnet with the North Pole faced downward is dropped above a horizontal circular coil. Which of the following statements about the induced current is true (viewed from above)?
Question # 4
How can induced current be increased?
Question # 5
Magnitude of induced EMF depends on which of the following factors?
Total Questions
12345
Question # 1
An emf is induced in a conductor due to relative motion of magnet and conductor. Current I is produced when the magnetic field strength is B. What will be the current if the field is 2B?
Question # 2
A current carrying wire lies on a horizontal table. A circular coil is placed next to the loop. The current suddenly grows stronger. What is the direction of the induced current in the coil?
Question # 3
A bar magnet with the North Pole faced downward is dropped above a horizontal circular coil. Which of the following statements about the induced current is true (viewed from above)?
Question # 4
How can induced current be increased?
Question # 5
Magnitude of induced EMF depends on which of the following factors?
Total Questions
12345
Physics
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Updated on: 17-05-2026
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Punjab 12th Class Physics Induced Emf And Induced Current