Draw the P-T and V-T diagrams of an isochoric process of n moles an ideal gas from pressure `P_(0)` volume `V_(0)` to pressure `4P_(0)`, indicating the pressures and temperatures of the gas in the initial and the final states.

Explanation

To solve the problem of drawing the P-T and V-T diagrams for an isochoric process of n moles of an ideal gas, we will follow these steps:

### Step 1: Understand the Isochoric Process
An isochoric process is one where the volume remains constant. For an ideal gas, this means that any change in pressure will result in a corresponding change in temperature. The relationship can be described by the ideal gas law:
\[ PV = nRT \]
Since the volume \( V \) is constant, we can express the relationship between pressure and temperature as:
\[ \frac{P_1}{T_1} = \frac{P_2}{T_2} \]

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