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What is electromagnetic induction ? Stat...

What is electromagnetic induction ? State its Faraday's laws. Find an expression for the e.m.f. induced due to change in the area of a coil lying in a uniform magnetic field.

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MODERN PUBLICATION-ELECTROMAGNETIC INDUCTION-EXERCISE
  1. A straight conductor 1 meter long moves a right angles to both, its le...

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  2. What is electromagnetic induction ? State its Faraday's laws. Find an ...

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  3. What is electromagnetic induction ? State its Faraday's laws. Find an ...

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  4. A rectangular conductor LMNO is placed in a uniform magnetic field vec...

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  5. A rectangular coil of N turns and ara of cross-section A is held in a ...

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  6. A circular coil of N turns and radius R is kept normal to the magnetic...

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  7. A metallic rod of length l is rotated at a constant angular speed omeg...

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  8. A coil of number of turns N, area A, is rotated at a constant angular ...

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  9. In an a.c. generator, coil of N turns and area A is rotated at v revol...

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  10. What are eddy currents ?

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  11. What are eddy currents ?

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  12. What are eddy currents ?

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  13. What are eddy currents ?

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  14. Which of the following is not an application of eddy currents?

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  15. What are eddy currents ? How are these produced ? How eddy currents ca...

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  16. How eddy currents are useful in induction furnance

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  17. How eddy currents are useful in electric power meters?

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  18. What are eddy currents ? How are these produced ? How eddy currents ca...

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  19. What are eddy currents ?

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  20. What is self Inductance of a coil ? Define coefficient of self Inducti...

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