Satellite Motion: Suppose NASA wants a satellite to revolve around Earth 5 times a day. What should be the radius of its orbit if we neglect the presence of the Moon? (G = 6.67 × 10-11 N ? m2/kg2, Mearth = 5.97 × 1024 kg)

A. 1.44 × 107 m
B. 0.69 × 107 m
C. 7.22 × 107 m
D. 2.11 × 107 m


Answer: A

Physics & Space Science

You might also like to view...

At which is the potential between zero and ?D?

A. A B. B C. C D. D E. E F. None of the labeled points

Physics & Space Science

Which of the following best describes the purpose of WAI guidelines?

A. To define a web-safe color palette. B. To centralize the domain name registration process. C. To ensure accessibility of webpage content. D. To encourage mobile-first web design strategy.

Physics & Space Science

A pattern of dark lines on a continuous background is referred to as

A) an emission line spectrum B) an absorption line spectrum C) a continuous spectrum D) a dark spectrum

Physics & Space Science

You drop a freely falling body at the equator and at the north pole. The acceleration of the freely falling body at the equator is _______________ the acceleration of the freely falling body at the north pole

Fill in the blank(s) with correct word

Physics & Space Science