Physics · 2013
JEE Main · 25 April 2013, Shift 1 · Q30
In the isothermal expansion of 10g of gas from volume V to 2V the work done by the gas is 575J. What is the root mean square speed of the molecules…
In the isothermal expansion of 10g of gas from volume V to 2V the work done by the gas is 575J. What is the root mean square speed of the molecules of the gas at that temperature ?
Official answer
(3)
499m/s
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JEE Main 2013 Physics question, with the answer from NTA’s final answer key. Where our answers come from.