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Author Question: Which of the following best describes the property of the period of orbital revolution for an Earth ... (Read 39 times)

anshika

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on: Jul 28, 2018
Which of the following best describes the property of the period of orbital revolution for an Earth satellite?
 a. greater when the orbital radius is smaller
  c. independent of the orbital radius
  b. greater when the orbital radius is larger
  d. determined mainly by the satellite's mass

Question 2

An artificial Earth satellite in an elliptical orbit has its greatest centripetal acceleration when it is at what location?
 a. nearest the Earth
  c. between Earth and Moon
  b. farthest from the Earth
  d. between Earth and Sun


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jamesnevil303

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Reply #1 on: Jul 28, 2018
Answer to Question 1

B

Answer to Question 2

A


anshika

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Reply 2 on: Jul 28, 2018
Excellent

debra928

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Reply 3 on: Yesterday
Wow, this really help

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