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Express wavelength of matter wave as lam...

Express wavelength of matter wave as `lambda = h/sqrt(2mE_k)`

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BINA LIBRARY-QUESTION PAPER 2012-EXERCISE
  1. Draw block diagram of a generalized communication system.

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  2. The angle of reflection for mono - chromatic X - rays from a crystal w...

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  3. Express wavelength of matter wave as lambda = h/sqrt(2mEk)

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  4. Mention two limitations of Rutherfor's model of atom.

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  5. Using Gauss's theorem find the filed due to a charged thin spherical s...

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  6. Find an expression for electric filed at any position on an axial line...

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  7. Apply Kirchhoff's laws to establish the principle of a balanced Wheats...

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  8. Establish Brewster's Law regarding polarisation of light by reflection...

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  9. A condenser of capacity 500 pF is charged to a potential 100V. Find th...

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  10. State Lenz's Law of electromagnetic induction.

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  11. Draw the circuit diagram of a common emitter n-p-n transistor as an am...

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  12. What is magnifying power of an astronomical telescope? Draw the necess...

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  13. Draw a ray diagram to show the formation of final image by a compound ...

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  14. Find the expression of fringe-width beta= (lambdaD)/d for Young's doub...

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  15. In a certain star, three alpha particles undergo fusion in a single re...

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  16. What is nuclear fission and nuclear fusion?

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  17. What is the function of cladding in a typical optical fibre?

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  18. For refraction at spherical surface establish the following relation. ...

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  19. State two important differences between interference and diffraction.

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  20. Find an expression for the magnetic field at points on the axis of a c...

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