What do you think why a vehicle slows down when brakes are applied?

Explanation

To understand why a vehicle slows down when brakes are applied, we can break down the explanation into several steps:

### Step 1: Understanding Motion
When a vehicle is in motion, it has kinetic energy due to its speed. This kinetic energy keeps the vehicle moving forward.

**Hint:** Think about how a ball rolls down a hill; it keeps rolling until something stops it.

### Step 2: Role of Brakes
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