The work done in an ischoric process is

Options

A. 0
B. `+` ve
C. (-) ve
D. Any of these

Answer

To solve the question regarding the work done in an isochoric process, we can follow these steps:

### Step-by-Step Solution:

1. **Understanding the Isochoric Process**:
- An isochoric process is one where the volume of the system remains constant. This means there is no change in volume during the process.

2. **Work Done in Thermodynamics**:
- The work done \( W \) in a thermodynamic process can generally be expressed as:
\[ W = \int P \, dV \]
- Here, \( P \) is the pressure and \( dV \) is the change in volume.

3. **Applying the Concept to Isochoric Process**:
- Since the volume does not change in an isochoric process, we have:
\[ dV = 0 \]

4. **Substituting into the Work Formula**:
- Substituting \( dV = 0 \) into the work formula gives:
\[ W = \int P \, dV = \int P \cdot 0 = 0 \]

5. **Conclusion**:
- Therefore, the work done in an isochoric process is:
\[ W = 0 \]

### Final Answer:
The work done in an isochoric process is \( 0 \).