1. Light travels at c=3x108 meters per second. How long would it take light to travel from the Sun to Earth?
8 Minutes 20 seconds
2. How long would it take for light to travel Neptune?
14998.0 seconds 4.1 hours
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To support my learning I ask you to comment as follows:
1. Something positive - something you like about what I have shared.
2. Thoughtful - A sentence to let us know you actually read/watched or listened to what I had to say
3. Something thoughtful - how have you connected with my learning? Give me some ideas for next time or ask me a question.
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