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Find the dimensions of a' and 'b' in the...

Find the dimensions of a' and 'b' in the following equation:
`(P + a//V^2) (V - b) = RT`

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JBD PUBLICATION-Model Test Paper 15-EXERCISE
  1. Which physical quantity has the same unit as moment of force?

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  2. Will the sound travel faster, in wood or water?

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  3. Find the dimensions of a' and 'b' in the following equation: (P + a/...

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  4. P= A^3. B^(1/2) . C^1. If percentage errors in A, B and C are 1, 2 and...

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  5. Find the rectangular components of a vector R acting in a plane at an ...

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  6. If a running bus stops suddenly, the passengers standing inside it fal...

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  7. Under what conditions the work done by a force will zero, give example...

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  8. Why is it easier to rotate a disc than a ring of the same mass and siz...

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  9. Define gravitational potential and find an expression for it.

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  10. Why bridges are declared unsafe after long use?

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  11. State Polygon law of vector addition and prove it using Triangle law o...

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  12. Why does a cyclist lean to one side while going along a curve? In whic...

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  13. State and prove work energy theorem.

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  14. How much mass of 92 U^235 is converted into energy per day at a nuclea...

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  15. Explain the effect of depth on the value of acceleration due to gravit...

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  16. A mass is divided into two parts so that the force of gravitation betw...

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  17. Define coefficient of viscosity. Give its unit.

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  18. State second law of thermodynamics ?

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  19. Define the molar specific heats fo a gas and find a relation btween th...

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  20. Define simple harmonic motion.

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