[Answered] In Ptolemy's geocentric model, retrograde motion occurs when the planet is closest to us, on the ...

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khang

Hero Member
Posts: 569

on: Jul 27, 2018

In Ptolemy's geocentric model, retrograde motion occurs when the planet is closest to us, on the inside portion of the

A) ellipse. B) epicycle. C) equant. D) ecliptic. E) deferent.

Question 2

All four ring systems lie around their planet's ________.

Fill in the blank(s) with correct word

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Heffejeff

Sr. Member
Posts: 336

Reply #1 on: Jul 27, 2018

Answer to Question 1

B

Answer to Question 2

equators

khang

Hero Member
Posts: 569

Reply #2 on: Jul 27, 2018

Heffejeff

Sr. Member
Posts: 336

Reply #3 on: Jul 27, 2018

You're welcome

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