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Derive an Expression for instantaneous i...

Derive an Expression for instantaneous induced emf in an A.C generator

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OSWAAL PUBLICATION-2020 Solved Paper I -Exercise
  1. Mention any three properties of diamagnetic substance.

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  2. Obtain the relation between radius of curvature and focal length of a ...

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  3. Using Huygens principle, show that the angle of incidence is equal to ...

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  4. Define work function. Write Einstein's photoelectric equation and expl...

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  5. Give three differences between intrinsic and extrinsic semiconductors

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  6. Derive sigma = (n e^(2) tau)/(m) where the symbols have their usual ...

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  7. Obtain an expression for the force between two straight parallel condu...

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  8. Derive an Expression for instantaneous induced emf in an A.C generator

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  9. Obtain the expression for fringe width in the case of interference of ...

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  10. Derive an expression for the radius of n^(th) Bohr's orbit of hydrogen...

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  11. What is Rectification? Describe with a circuit diagram the working of ...

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  12. Two point charges q(A)= 5mu C and q(B)= -5muC are located at A and B s...

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  13. Two point charges q(A)= 5mu C and q(B)= -5muC are located at A and B s...

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  14. (a) Three resistors 3Omega, 4Omega, and 12Omega are connected in paral...

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  15. (a) Three resistors 3Omega, 4Omega, and 12Omega are connected in paral...

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  16. A series LCR circuit contains a pure inductor of inductance 5.0H, a ca...

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  17. A series LCR circuit contains a pure inductor of inductance 5.0H, a ca...

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  18. A series LCR circuit contains a pure inductor of inductance 5.0H, a ca...

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  19. At what angle should a ray of light be incident on the face of a prism...

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  20. A copper coin has a mass of 63.0g. Calculate the nuclear energy that w...

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