Activity 4 Amazing Arrow Guide Questions 1.What were the different media that light pass through before reaching your eyes? 2.What happened to the arrow at the bottom of the glass after filling the glass with water? 3.Why did it happen
Instead of spreading out in straight lines, the light changes direction both when it enters and leaves the glass of water. This change of direction is called refraction and it happens because the light slows down as it enters the glass and speeds up again as it leaves.
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Answer:
Instead of spreading out in straight lines, the light changes direction both when it enters and leaves the glass of water. This change of direction is called refraction and it happens because the light slows down as it enters the glass and speeds up again as it leaves.