Find the chagne in internal energy in joule when 10g of air is heated from `30^(@)C` to `40^(@)C` `(c_(V)=0.172 kcal//kg//kj=4200j//kcal)`A. `62.24J`B. `72.24J`C. `52.24J`D. `82.24J`

Find the chagne in internal energy in joule when 10g of air is heated

1.	Find the chagne in internal energy in joule when 10g of air is heated from `30^(@)C` to `40^(@)C` `(c_(V)=0.172 kcal//kg//kj=4200j//kcal)`A. `62.24J`B. `72.24J`C. `52.24J`D. `82.24J`
Answer» Correct Answer - B `W=(P(V_(2)-V_(1))`

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Find the chagne in internal energy in joule when 10g of air is heated from `30^(@)C` to `40^(@)C` `(c_(V)=0.172 kcal//kg//kj=4200j//kcal)`A. `62.24J`B. `72.24J`C. `52.24J`D. `82.24J`

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