Answer: It takes approximately 8.8 minutes for a light beam to travel from the Earth to the Sun.
Step-by-step explanation: To find out how many hours it takes for a light beam to travel from the Earth to the Sun, we need to divide the distance between the Earth and Sun by the speed of light.
However, we need to make sure that the units of distance and speed are the same. The distance between the Earth and Sun is given in miles, while the speed of light is given in miles per hour. So we need to keep the distance in miles and convert the speed to miles per minute, since we're looking for the time it takes in minutes.
Speed of light in miles per minute: 6.71 * 10^8 miles per hour = ((6.71 * 10^8) miles) / (60 minutes) = 1.12 * 10^7 miles per minute
Now we can divide the distance by the speed of light in miles per minute:
9.3 * 10^7 miles / 1.12 * 10^7 miles per minute = 8.3 minutes
Therefore, it takes approximately 8.8 minutes for a light beam to travel from the Earth to the Sun.
Hope this helps, and have a great day!