Question Light travels at a speed of 299,792 kilometers per second. What is the speed of light, in miles per minute? (Round your answer to the nearest thousand) Note: There are 1.609 kilometers in a mile.
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Mind Expander
To convert the speed of light from kilometers per second to miles per minute, start by converting kilometers to miles using the conversion factor. 299,792 kilometers per second divided by 1.609 gives you approximately 186,282 miles per second. Next, multiply that by 60 seconds to find the speed in miles per minute, which equals about 11,176,920 miles per minute. Rounding this to the nearest thousand gives you 11,177,000 miles per minute! Fun fact: The speed of light is so fast that it could circle the Earth over 7 times in just one second! Imagine sending a message at light speed; it would reach its destination almost instantly! Isn’t that mind-blowing?