Physics, 14.10.2019 07:30 tlgbulldog38

How would the speed of earth’s orbit around the sun change if earth’s distance from the sun increased by 4 times?
a. it would increase by a factor of 2.
b. it would increase by a factor of 4.
c. it would decrease by a factor of 2.
d. the speed would not change.

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How would the speed of earth’s orbit around the sun change if earth’s distance from the sun increase...