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Will there be an induced current in a co...

Will there be an induced current in a conductor moved parallel to the magnetic field?

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To determine whether there will be an induced current in a conductor moving parallel to a magnetic field, we can follow these steps: ### Step 1: Understand the Concept of Induced EMF Induced EMF (Electromotive Force) is generated in a conductor when there is a change in magnetic flux through it. According to Faraday's law of electromagnetic induction, the induced EMF (ε) is given by the formula: \[ \varepsilon = -\frac{d\Phi}{dt} \] where \( \Phi \) is the magnetic flux. ### Step 2: Define Magnetic Flux ...
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MODERN PUBLICATION-ELECTROMAGNETIC INDUCTION-REVISION EXERCISE (Short Answer Questions)
  1. What is Lenz law? Show that it is in accordance with conservation of e...

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  2. Do you agree with the statement that an induced emf has no direction o...

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  3. Will there be an induced current in a conductor moved parallel to the ...

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  4. What are the factors on which the magnitude of induced emf depends?

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  5. A coil is held in a magnetic field perpendicular to its plane. When wi...

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  6. Consider a bar magnet is placed along the axis of a circular coil as s...

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  7. A cube consisting of 12 wires is moving with a velocity v in the direc...

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  8. A current is induced in coil C(1) , due to the motion of current carry...

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  9. Consider a rectangular loop and a circular loop are moving with consta...

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  10. Two circular, similar, coaxial loops carry equal currents in the same...

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  11. Given a graph of magnetic flux versus time for two inductors P and Q. ...

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  12. A bar magnet is dropped through a coil C as shown in figure. The graph...

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  13. A bar magnet is falling from some height through a metal ring. (i) W...

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  14. A rectangular loop of 'n' turns of length 'l', width ', rotated with a...

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  15. Consider the following arrangement in which A and B are two coils. Coi...

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  16. Starting from the expression for the energy W=1 // 2 LI^(2), stored in...

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  17. In the figure given below, a bar magnet moving towards the right or le...

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

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  19. Define self -inductance and its S.I. unit. Derive an expression for se...

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  20. Explain electromotive force.

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