If we wanted to increase the Hubble Space Telescope’s altitude above Earth and keep it in...
If we wanted to increase the Hubble Space Telescope’s altitude above Earth and keep it in a stable orbit, we also would need to:
(a)increase its orbital speed.
(b)increase its weight.
(c)decrease its weight.
(d)decrease its orbital speed.
Homework Answers
Decrease its orbital speed
(To be a telescope in stable condition
Centrifugal force = gravitational force
When we increase the altitude
R will be R+H
so velocity need to decrease to stable condition
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