The distance between the sun and earth is one astronomical unit. Find the time taken by the sunlight to reach the earth.

Explanation

To find the time taken by sunlight to reach the Earth, we can follow these steps:

### Step 1: Understand the given information
We know that:
- The distance between the Sun and the Earth is given as 1 astronomical unit (AU).
- The speed of light (sunlight) is approximately \(3 \times 10^8\) meters per second.

### Step 2: Convert astronomical units to meters
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