Explanation:

Increased friction on a soapy floor actually makes it more slippery rather than less. This is because soap reduces the friction between the floor and any objects or people standing on it.

Here is why a soapy floor is slippery due to decreased friction:

- Soap reduces friction: Soap creates a layer of lubrication between the floor and any objects or people in contact with it. This reduces the friction between the two surfaces, making it easier for objects to slide or slip on the soapy floor.

- Decreased grip: With reduced friction, there is less grip between the floor and any footwear or objects, making it harder to maintain balance and increasing the likelihood of slipping.

- Increased risk of accidents: The combination of reduced friction and decreased grip on a soapy floor can lead to accidents, especially if people are walking or running on it.

- Slippery surface: Overall, the presence of soap on a floor creates a slippery surface due to decreased friction, making it important to take precautions to prevent accidents.

In conclusion, a soapy floor is slippery due to decreased friction caused by the presence of soap on the surface. It is essential to be cautious and take preventive measures when walking on such surfaces to avoid accidents.