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R G PUBLICATION-ELECTROMAGNETIC INDUCTION-EXERCISE
- Describe the role of the following in the processes mentioned: NaCN in...
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- A rectangular coil of turns n and area A isrotating withangular veloci...
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- State len's Law of electromagnetic induction. Establish that lenz's La...
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- Show that total energy required to build up a current l in an inductor...
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- A metal rod of length L meter rotates about one end in a vertical plan...
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- A thin dielectric disc uniformly distritbuted with charge q has radius...
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- What is electic current?
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- Explain Lenz's law considering a closed conducting coil and a bar magn...
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- A square loop of a conducting material of side and resistance r is dra...
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- Define Coefficients of self induction write their SI units.
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- Briefly explain the working of A.C. generator.
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- An inductor of self inductance L = 50 mH is connected in series with a...
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- An inductor of self inductance L = 50 mH is connected in series with a...
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- An inductor of self inductance L = 50 mH is connected in series with a...
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- Fill in the blanks An ac generator converts mechanical energy into e...
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- Fill in the blanks The self-induced emf is given by
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- Fill in the blanks The self-inductance of a coil depends on its geom...
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- State Faraday's law of electromagnetic induction.
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- What is magnetic flux Phi?
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- Write the SI unit of magnetic flux?
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