Suppose that a satellite is in orbit 250 miles above the equator of the earth.About how much further does the satellite
Suppose that a satellite is in orbit 250 miles above the equator of the earth.About how much further does the satellite travel in one orbit than would a person traveling once around the equator on the surface of the earth?
Round your answer to the nearest integer.
The satellite travels about （ ） miles further than a person traveling once around the equator.
Round your answer to the nearest integer.
The satellite travels about （ ） miles further than a person traveling once around the equator.
英語人氣：507 ℃時間：2020-05-08 01:30:35
優(yōu)質(zhì)解答
Assume that the radius of the equator is r.Then by the formula of the circle's circumference,we have the expression2pi ( r +250) as the circumference of the satellite,and 2 Pi r as the circumference o...
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