A quantity X is given by `X = ((R )/( N_(A)K))^(2)` where R is the universal gas constant, `N_(A)` is Avagadro number & K is the Boltzmann's constant Dimension of X is that of

Options

A. Energy
B. Length
C. Moles
D. None of these

Explanation

To solve the problem, we need to analyze the given expression for \( X \) and find its dimensions based on the dimensions of the quantities involved.

### Step-by-Step Solution:

1. **Identify the Expression for \( X \)**:
\[ X = \left( \frac{R}{N_A K} \right)^2 \]
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