Write a relationship between the mechanical advantage (M. A.) and velocity ratio (V. R.) of an ideal machine.

Explanation

To derive the relationship between mechanical advantage (M.A.) and velocity ratio (V.R.) of an ideal machine, we can follow these steps:

### Step 1: Define Mechanical Advantage (M.A.)
Mechanical Advantage (M.A.) is defined as the ratio of the load (output force) to the effort (input force) applied to the machine. Mathematically, it is expressed as:
\[ \text{M.A.} = \frac{\text{Load}}{\text{Effort}} \]

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