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The displacement y of a particle in a me...

The displacement y of a particle in a medium can be expressed as `y =10^(-6)`wSin(100t+20x), where t and x are in second and metre respectively. Calculate the speed of the wave.

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R G PUBLICATION-MODEL QUESTION PAPER 2-EXERCISE
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  8. Establish , the relation gamma = 3alpha

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  10. Find the expression of adiabatic work done.

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  11. A carnot's engine has an efficiency of 50% when its sinks temperature...

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  12. For a poly-atomoic gas esatblish the relation gamma= 1+frac(2)(f)

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  19. The displacement y of a particle in a medium can be expressed as y =10...

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