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arlik [135]
3 years ago
11

It's generally known that it takes 8 minutes for light to get from the Sun to the Earth. If the speed of light is 3.0 X 10^8 m/s

and the distance from the Sun to the Earth is 9.3 X 10^7 miles, is this a true statement?
Mathematics
1 answer:
harina [27]3 years ago
6 0

Answer:

  yes

Step-by-step explanation:

The time required at the given speed and distance is ...

  time = distance/speed

  time = (9.3×10^7 mi)(1.6×10^3 m/mi)/(3.0×10^8 m/s) ≈ 4.96×10^2 s

This time corresponds to 8 minutes and 16 seconds. To an accuracy of 1 significant digit, the statement is true.

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