kathannaoofs kathannaoofs

03-12-2021
Chemistry

contestada

If it takes 1.33 seconds for radio waves (which travel at the speed of light) to reach the moon from Earth, how far away is the moon?

Respuesta :

PatrickOmey PatrickOmey

03-12-2021

Speed of light=299,792,458 m/s
Speed of light * time = distance
299,792,458 * 1.33 = 398,723,969 meters
398,723.969 km to the moon

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