A spacecraft was placed in an orbit around the earth. This orbit was circular, maintaining an almost constant distance of 189km from the earth's surface.
A) calculate the speed of the spacecraft in this orbit
B) the time to complete one orbit
Finding a professional expert in "partial differential equations" in the advanced level is difficult.
You can find this expert in "Assignmentexpert.com" with confidence.
Exceptional experts! I appreciate your help. God bless you!
Comments