A boy climbed an old step ladder (which has a tendency to slip) and observed that he feels more unstable when standing at the top of the ladder than at the bottom most step. Explain the observation with reasoning

Explanation

To explain why a boy feels more unstable when standing at the top of a step ladder compared to the bottom-most step, we can analyze the situation using the concepts of torque and stability.

### Step-by-Step Solution:

1. **Understanding Stability**: Stability of an object depends on its center of mass and the base of support. The wider the base and the lower the center of mass, the more stable the object is.

2. **Position of the Center of Mass**: When the boy stands at the bottom of the ladder, the center of mass of the system (boy + ladder) is lower and closer to the ground. This configuration provides a larger base of support, making it more stable.

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