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The force between the plates of a parral...

The force between the plates of a parrallel plate air capacitor , if charge on capacitor is Q and area of each palte is A , will be

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MHTCET PREVIOUS YEAR PAPERS AND PRACTICE PAPERS-PRACTICE SET 24-Paper 1 (Physics and Chemistry)
  1. A man is watching two trains, one leaving and the other coming in with...

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  2. A small spherical ball falling through a viscous medium of negligible ...

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  3. The force between the plates of a parrallel plate air capacitor , if c...

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  4. The paltes of a capacitor are separated by 5mm. A battery of 1 kV is c...

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  5. What are the advantages of a Wheatstone bridge method of measuring res...

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  6. Iron and silicon wires are heated form 30^(@)C to 50^(@)C. The correct...

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  7. Which of the following can cause the null point of a potentiometer to ...

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  8. A bus moving on a level road with a velocity v can be stopped at a dis...

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  9. A block of mass 2 kg is at rest on a floor . The coefficient of static...

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  10. The resistance of a galvanometer is 50 ohm and the current required to...

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  11. A long magnet is cut in two parts in such a way that the ratio of thei...

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  12. Liquids and gases never exhibit

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  13. The initail and final position vectors for a particle are respectively...

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  14. For long distance transmission , the AC is stepped up because at high...

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  15. The inductive reactance of a coil of 0.2 H inductance at a frequecy o...

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  16. An alternating voltage V = V(0) sin omegat is applied across a circuit...

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  17. Find the component of vector A = 2hati + 3 hat j along the direction ...

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  18. The colour of bright fringe nearest central achromatic fringe in the i...

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  19. A parallel beam of monochromatic unpolarised light is incident on a tr...

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  20. A cathode ray tube has a potential difference of V between the cathode...

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