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Calculate the root mean square velocity of a gas of density 1.5 g "litre "^(-1) at a pressure of 2xx10^6 Nm^(-2) . |
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Answer» Solution :`rho=1.5g "LITRE"^(-1) = 1.5 "kgm"^(-3)`, `P = 2 xx10^6 Nm^(-2)` `v_(rms)=SQRT((3P)/rho)` `=sqrt((3xx2xx10^6)/(1.5))=2xx10^3 ms^(-1)` |
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