If instead of mass, length and time as fundamental quantities we choose velocity, acceleration and force as fundamental quantities and express their dimesional symbols as v, a and F respectively. Show that the dimensions of Young's modulus can be expressed as `Fa^(2)v^(-4)`

Explanation

To express the dimensions of Young's modulus in terms of velocity (v), acceleration (a), and force (F), we can follow these steps:

### Step 1: Understand the Definition of Young's Modulus
Young's modulus (Y) is defined as the ratio of stress to strain. The formula for Young's modulus is given by:
\[ Y = \frac{\text{Stress}}{\text{Strain}} \]

### Step 2: Express Stress and Strain
- **Stress** is defined as force per unit area:
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