Discussion :: Thermodynamics - Section 4 (Q.No.3)
| Manoj said: (Aug 23, 2014) | |
| By charles law. At constant pressure volume is directly proportional to temperature. |
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| Mubashir said: (Dec 3, 2015) | |
| Yes @Manoj. But when gas is heated at constant pressure. Right answer is D because here is "cooled" word. | |
| Kavi said: (Dec 9, 2016) | |
| But cooling is also temperature reduction process, law is not only for the increase in temperature @Mubashir. | |
| Chahat Sharma said: (Mar 15, 2017) | |
| PV=RT P=constant. Therefore, when gas is cooled so temperature decreases so eventually volume will also decrease since direct relationship exists. |
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| Sanjay Gandhi said: (Feb 10, 2018) | |
| Based on Charles's law. P=Constant. V/T. |
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| Karthick Ravi said: (Jun 22, 2018) | |
| When gas get cooled it starts expanding hence volume increases. | |
| Aish. said: (Jul 4, 2019) | |
| Yes, I agree @Karthick Ravi. | |
| Amit said: (Nov 11, 2019) | |
| Yes, @karthick, but here the condition is given of isobaric cooling so D option is correct. | |
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