#### Electromagnetism Quiz.1 || 2nd-Year Physics MCQs

Electromagnetism Quiz.1 with answers key. By solving these mcqs you will get exceptional success. Attempt all these questions carefully. This text contains mcqs just as your paper pattern. For more quiz go to current electricty mcqs, electromagnetic induction mcqs.

Here you will find most important mcqs of physics . In this quiz all past papers mcqs are covered. These mcqs will be helpful for online quiz as well MDCAT ,ECAT test preparation. All mcqs are in pdf form. Other electrical devices, such as motors, generators, electromechanical solenoids, relays, loudspeakers, hard drives, MRI machines, scientific instruments, and magnetic separation equipment, all use electromagnets.

### Electromagnetism Quiz.1

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1. A current-carrying conductor experiences a maximum magnetic force in a uniform magnetic field when it is placed

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2. If the number of turns becomes double but length remain same, then the magnetic field in the solenoid becomes

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3. The magnetic force is simply a

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4. One Tesla (T) is equal to

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5. A 5m wire carrying a current of 2A is at right angle to a uniform magnetic field of 0.5 Tesla. The force on wire is

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6. S.I unit of magnetic induction is

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7. When a current-carrying conductor is placed in a uniform magnetic field, the force experienced by a conductor is

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8. Two parallel wires carrying current in the opposite direction

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9. 1 Tesla =

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10. A current flowing towards the reader is denoted by

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11. A dot represents the direction of magnetic field

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12. The unit of magnetic flux

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13. The S.I unit of magnetic induction is

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14. Magnetic density at a point due to current carrying conductor be determined by

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15. A metal rod of length 1m is moving at a speed of 1ms⁻¹ in a direction making an angle of 30⁰ with 0.5T magnetic field. The emf produced is