Physics · 2011
NEET 2011 · Prelims · Code A · Q30
During an isothermal expansion, a confined ideal gas does -150 J of work against its surroundings. This implies that:
During an isothermal expansion, a confined ideal gas does $\displaystyle -150 \mathrm{~J}$ of work against its surroundings. This implies that :
Official answer
(1)
$\displaystyle 150$ J of heat has been added to the gas
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NEET (UG) 2011 Physics question, with the answer from NTA’s final answer key. Where our answers come from.