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Thermodynamics :: Discussion
| 14. | The increase in internal energy of a system is equal to the work done in the system. Which process does the system undergo? | |
| A. | Isochoric | |
| B. | Adiabatic | |
| C. | Isobaric | |
| D. | Isothermal | |
| Answer: Option B | |
| Explanation: | |
|
As work done on a system is negative, so ∆U=-∆W or ∆U+∆W=0 or ∆Q=0. Hence the system undergoes an adiabatic process. |
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