Mechanical Engineering - Thermodynamics - Discussion

Discussion Forum : Thermodynamics - Section 4 (Q.No. 8)
8.
When a gas is heated at constant pressure
its temperature will increase
its volume will increase
both temperature and volume will increase
neither temperature not volume will increase
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
3 comments Page 1 of 1.

Engineer Muzaffar said:   4 years ago
According to the question, when a gas is heated at constant pressure the temperature is increase but it is impossible to increase the volume because of the pressure is constant.

Raj said:   6 years ago
When the gas is heated the temperature increses and the volume will also increase inorder to keep the pressure constant. So the answer is C.

Sumit said:   6 years ago
As per law, the pressure is inversely proportional to the volume then how it will increase?

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