Which physical quantities have the same dimensions of `ML^(-1)T^(-2)`?

Explanation

To find physical quantities that have the same dimensions as \( ML^{-1}T^{-2} \), we can analyze two specific quantities: pressure and energy density. Let's go through the steps to derive their dimensional formulas.

### Step 1: Understand the given dimensions
The dimensions we are looking for are:
\[ ML^{-1}T^{-2} \]
This means we need to find physical quantities that can be expressed in terms of mass (M), length (L), and time (T) in this specific combination.
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