Answer:
Work done done by a system on its environment is W=40 Joules
Explanation:
Given:
Ideal gas is maintained at a constant pressure [tex]P=200 \frac{N}{m^{2}}[/tex]
Change in Volume [tex]d v= -0.2 m^{3}[/tex]
To find:
Work done by a system during an Isobaric Process
Solution:
In a Isobaric Process, constant pressure is maintained, [tex]P=200 \frac{N}{m^{2}}[/tex]
According to the formula,
work done [tex]\bold{W=P \times d v}[/tex]
Substitute the values of pressure and change in volume in the above formula,
[tex]=200 \times -0.2[/tex]
[tex]=40 \text { Joules }[/tex]
Result:
Work done done by a system W= -40 Joules
