Why does a metal bar appear hotter than a wooden bar at the same temperature? Equivalently it also appears cooler than wooden bar if they are both colder than room temperature.

Explanation

To understand why a metal bar appears hotter than a wooden bar at the same temperature, and conversely, why it appears cooler when both are colder than room temperature, we can break down the explanation into several key points:

### Step-by-Step Solution:

1. **Understanding Thermal Conductivity**:
- Metals have high thermal conductivity, meaning they can transfer heat quickly. This property allows metal to absorb heat from its surroundings more effectively than wood.

2. **Heat Transfer and Sensation of Temperature**:
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