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What is the magnitude of charge on an el...

What is the magnitude of charge on an electron?

A

`1.6 xx 10^-9C`

B

`9.1 xx 10^-31C`

C

`1.732 xx 10^-11C`

D

`6.67 xx 10^-11C`

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CHETANA PUBLICATION-SEMICONDUCTORS-EXERCISE
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  2. The equation shown below is frac(n2 - n1)(R)= frac(n2)(v) - frac(n1)(u...

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  3. What is the magnitude of charge on an electron?

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  4. The product of the magnitude of the charge and the distance between t...

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  5. State Gauss Law

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  6. Define Dispersive Power.

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  7. Calculate the velocity of sound if the frequency of the wave is 4 Hz a...

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  8. Define Total internal reflection

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  9. Define Mirage

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  10. Write a note on periscope. (Diagram essential)

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  11. A man shouts loudly close to a high wall. He hears an echo. If the man...

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  12. State law of characteristics of electric lines of force.

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  13. Draw a well labelled diagram for magnifying power of a simple microsco...

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  14. State Coulombs Law and Define relative permitivity.

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  16. Derive an expression for couple acting on an electric dipole kept in a...

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  17. Explain the effect of change in temperature on the speed of sound in a...

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  18. Derive an expression for electric field intensity of a point on the eq...

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  19. Derive an expression for magnifying power of a compound microscope.

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