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Electromagnetic waves are transverse in ...

Electromagnetic waves are transverse in nature is evident by

A

Polarization

B

Interference

C

Reflection

D

Diffraction

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Prove that electromagnetic waves are transverse in nature.

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PUNJAB BOARD PREVIOUS YEAR PAPERS-MODEL PAPER 2021-MCQ
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  2. The equivalent quantity of mass in electricity is:

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  3. Electromagnetic waves are transverse in nature is evident by

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  4. The velocity of electromagnetic wave is parallel to

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  5. The speed of electromagnetic wave in a medium of dielectric constant 2...

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  6. If a coil of metal is kept stationary in a non-uniform magnetic field,...

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  7. The induced emf in a coil is proportional to

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  8. In a circuit, the current lags behind the voltage by a phse difference...

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  9. A step-up transformer is used on a 120 V line to provide a potential d...

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  10. For protecting a sensitive equipment form external magnetic field, it ...

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  11. A charged particle enters at 30^(@) to the magnetic field. Its path be...

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  12. The unit of electric field is not equivalent to

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  13. If the surface charge density of charge be sigma electric field near ...

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  14. Work done in moving a unit positive charge through a distance of x met...

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  15. The electric field at a point at distance r from the center of electri...

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  16. When a wire is stretched and its radius becomes (r )/(2) then its res...

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  17. Kirchhoff’s rules I and II prove the law of

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  18. A magnetic field can be produced by

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