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A monoatomic ideal gas is heated at constant pressure. The percentage of total heat used in increasing the internal energy and that used for doing external work is $A$ and $B$ respectively. Then the ratio, $\text{A} : \text{B}$ is
A monoatomic ideal gas is heated at constant pressure. The percentage of total heat used in increasing the internal energy and that used for doing external work is $A$ and $B$ respectively. Then the ratio, $\text{A} : \text{B}$ is
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For monoatomic gases at constant $P$, 60% of heat goes to internal energy and 40% to work.
Updated On: May 12, 2026
- $5 : 3$
- $2 : 3$
- $3 : 2$
- $2 : 5$
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The Correct Option is C
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