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There are N number of gas molecules in ...

There are N number of gas molecules in a box . If the number increases to 2N ,then what will be effect on R.M.S velocity of gas.

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PATHFINDER-THERMODYNAMICS,BEHAVIOUR OF PERFECT GAS AND KINETIC THEORY OF GASES AND HEAT TRANSFER- QUESTION BANK
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  16. Which law is used to determine the temperature of stars?

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