One mole of ideal monoatomic gas undergoes changes as shown in the graph. Magnitude of work done is J (nearest integer).

[Given: , ]

Question

One mole of ideal monoatomic gas undergoes changes as shown in the graph. Magnitude of work done is  J (nearest integer).

[Given: , ]

Canvas Classes · Accepted Answer

Strategy:
 Sum the work done in each individual step of the cycle. .

Step 1: Calculate  for each step
-  (Isobaric): .
  .
-  (Isochoric): .
-  (Isothermal): .
  
  .

Step 2: Sum and convert units
Net .
Magnitude .
Conversion: .
.

More questions from Thermodynamics