An empty cardboard box or a large metallic cupboard on the same cemented floor. In which of the two cases will there be more friction?

Explanation

To determine in which case there will be more friction between an empty cardboard box and a large metallic cupboard on the same cemented floor, we can follow these steps:

### Step-by-Step Solution:

1. **Understand the Concept of Friction**: Friction is the force that opposes the relative motion of two surfaces in contact. The amount of friction depends on two main factors: the nature of the surfaces in contact and the normal force acting between them.

2. **Identify the Objects**: We have two objects:
- An empty cardboard box (let's denote its mass as \( m \)).
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