The motion of a particle of mass m is described by `y =ut + (1)/(2) g t^(2)` . Find the force acting on the particale .

Explanation

To find the force acting on a particle whose motion is described by the equation \( y = ut + \frac{1}{2} g t^2 \), we can follow these steps:

### Step 1: Identify the motion equation
The motion of the particle is given by:
\[ y = ut + \frac{1}{2} g t^2 \]
where:
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