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Obtain an expressing for critical ve...

Obtain an expressing for critical velocity of a satellite orbiting around the earth.

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GURUKUL PUBLICATION - MAHARASHTRA PREVIOUS YEAR PAPERS- JULY 2016-SECTION -II
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  5. The kinetic energy of emitted photoelectrons is independent o...

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  6. In hydrogen atom Balmar series is obtained when the electro...

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  7. The fraction of the total current passing through the galvano...

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  9. Distinguish between intrinsic and extrinsic semi conductor. ( ...

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  10. Draw the block diagram of a receiver in communication system.

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  11. A point is situated at 6.5 cm and 6.65 cm from two coherent sources. F...

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  12. Draw the diagrams showing the dipole moments in paramagnetic ...

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  13. A voltmeter has resistance of 100 Omega . What will be its...

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  14. The susceptibility of magnesium at 300 K is 1.2 xx 10^(-5). At what te...

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  15. What is Broglie wavelength of an electron accelerated throug...

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  16. Draw the schematic symbols for AND, OR, NOT and NAND gate.

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  17. Using analytical method for interference bands, obtain an expr...

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  18. State the low of radioactive decay. Hence derive the relation N= "Noe"...

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  19. Determine the change in wavelength of light during its passa...

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  20. Light of wavelength 3000 Å falls on a metal surface having ...

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  21. A potentiometer wire has a length 2 m and resistance of 10 Omega. It i...

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