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Draw a labelled block diagram of a radio...

Draw a labelled block diagram of a radio transmitter.

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BINA LIBRARY-QUESTION PAPER 2014-EXERCISE
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  2. Define 1 curie unit of radio-activity. What do you mean by 'half life'...

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  3. Draw a labelled block diagram of a radio transmitter.

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  4. Apply Gauss's theorem to calculate electric field due to an infinite p...

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  5. Deduce the expression for the capacity of a parallel plate condenser.

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  6. If bar E = (3 hati +6 hat j+4 hat k)N/C,calculate the elctric flux thr...

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  7. Apply Kirchoff's laws of current electricity to establish the conditi...

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  8. Using Ampere's circuital law, find the magnetic flux density at the ce...

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  9. Write the working of a moving coil galvenometer.

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  10. Deduce the expression for torque on a rectangular current loop in a un...

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  11. Distinguish among paramagnetic , ferromagnetic and diamagnetic materia...

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  12. Deduce the relation 1/v-1/u=1/f for a concave lens.

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  13. An object is placed 30cm away from a concave lens of focal length 15cm...

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

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  15. Explain mass defect and binding energy.

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  16. What is demodulation? Why is satellite communication necessary for TV ...

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  17. What is demodulation? Why is satellite communication necessary for TV ...

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  18. What is nibble?

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  19. What is the basic difference between amplitude modulation and frequenc...

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  20. Discuss the role of inosphere in radio-wave communication

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