Can two isothermal curves intersect each other?

Explanation

To determine whether two isothermal curves can intersect each other, we need to analyze the properties of isothermal processes in the context of the ideal gas law.

### Step-by-Step Solution:

1. **Understanding Isothermal Curves**:
- An isothermal curve represents a process that occurs at a constant temperature. In a Pressure-Volume (PV) diagram, these curves are hyperbolic in shape.

2. **Equation of State**:
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