This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: The period of oscillation of a near-Earth satellite (neglecting atmospheric effects) is 84.3 min. ... (Read 78 times)

torybrooks

  • Hero Member
  • *****
  • Posts: 500
on: Jul 28, 2018
The period of oscillation of a near-Earth satellite (neglecting atmospheric effects) is 84.3 min. What is the period of a near-Moon satellite? (RE = 6.37  106 m; RM = 1.74  106 m; ME = 5.98  1024 kg; MM = 7.36  1022 kg.)
 a. 6.03  10-3 min.
  b. 0.713 min.
  c. 84.3 min.
  d. 108 min.
  e. 140 min.

Question 2

Two identical planets orbit a star in concentric circular orbits in the star's equatorial plane. Of the two, the planet that is farther from the star must have
 a. the smaller period. b. the greater period. c. the smaller gravitational mass.
  d. the larger gravitational mass.
  e. the larger universal gravitational constant.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Kimmy

  • Sr. Member
  • ****
  • Posts: 342
Reply #1 on: Jul 28, 2018
Answer to Question 1

D

Answer to Question 2

B


torybrooks

  • Member
  • Posts: 500
Reply 2 on: Jul 28, 2018
:D TYSM

nguyenhoanhat

  • Member
  • Posts: 332
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

People with high total cholesterol have about two times the risk for heart disease as people with ideal levels.

Did you know?

Asthma-like symptoms were first recorded about 3,500 years ago in Egypt. The first manuscript specifically written about asthma was in the year 1190, describing a condition characterized by sudden breathlessness. The treatments listed in this manuscript include chicken soup, herbs, and sexual abstinence.

Did you know?

As many as 28% of hospitalized patients requiring mechanical ventilators to help them breathe (for more than 48 hours) will develop ventilator-associated pneumonia. Current therapy involves intravenous antibiotics, but new antibiotics that can be inhaled (and more directly treat the infection) are being developed.

Did you know?

Medication errors are three times higher among children and infants than with adults.

Did you know?

Cytomegalovirus affects nearly the same amount of newborns every year as Down syndrome.

The greenhouse effect: heat trapping by earth's atmosphere. The greenhouse effect: heat trapping by earth's atmosphere.
The Mass of Impacts on Earth The Mass of Impacts on Earth
Effects of septal defects: (A) normal shunt; no cyanosis; (B) increased pressure in right ventricle; ... Effects of septal defects: (A) normal shunt; no cyanosis; (B) increased pressure in right ventricle; ...
Earth emits radiation back out to space from all surfaces, both day and night Earth emits radiation back out to space from all surfaces, both day and night
Embryonic Period Embryonic Period
Embryonic Period Embryonic Period
Video: Monohybrid crosses

For a complete list of videos, visit our video library