Sprinkling of powder on the carrom board. _________ friction

Explanation

**Step-by-Step Solution:**

1. **Understanding Friction**: Friction is a force that opposes the relative motion between two surfaces in contact. It acts when there is a sliding or potential sliding motion between these surfaces.

2. **Situation on the Carrom Board**: When a striker is thrown on the carrom board, it moves forward but eventually comes to a stop due to friction between the striker and the surface of the board.

3. **Effect of Friction**: The frictional force between the striker and the carrom board slows down the striker. The more friction there is, the quicker the striker will stop.

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