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Can a Carnot engine work if its sink and...

Can a Carnot engine work if its sink and source are interchanged? Explain.

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MAXIMUM PUBLICATION-SAY-2017 QUESTION PAPER-EXERCISE
  1. Stress - Strain graph of two materials is shown below: State the law w...

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  2. A solid cylinder of mass 20kg rotates about its axis with angular spee...

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  3. Can a Carnot engine work if its sink and source are interchanged? Expl...

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  4. a)Obtain expression for Time of flight for a projectile motion. b)Wh...

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  5. Several games such as billiards,marbles or carrom involve collision. ...

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  6. Show that in a perfectly elastic collision in one dimension, relative ...

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  8. A saturn year is 29.5 times the earth year. How far is the saturn from...

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  9. A small metal sphere is falling through castor oil. Write down the exp...

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  10. The terminal velocity of a copper ball of radius 2mm falling through a...

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  11. When a metallic sphere falls through castor oil,its velocity becomes u...

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  12. The correctness of equations can be checked using the principle of hom...

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  13. The correctness of an equation can be checked using the principle of h...

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  14. The correctness of an equation can be checked using the principle of h...

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  15. The static friction comes into play at the moment the force is applied...

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  16. The static friction comes into play at the moment the force is applied...

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  17. The static friction comes into play at the moment the force is applied...

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  18. While conducting a resonance column experiment in the laboratory you c...

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  19. While conducting a resonance column experiment in the laboratory you c...

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  20. Find the ratio of frequencies of the first three harmonics in the reso...

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