[Answered] He discovered that the orbits of planets are ellipses. A) Kepler B) Ptolemy C) Galileo D) Tycho ...

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Author Question: He discovered that the orbits of planets are ellipses. A) Kepler B) Ptolemy C) Galileo D) Tycho ... (Read 76 times)

jjjetplane

Hero Member
Posts: 556

on: Jul 27, 2018

He discovered that the orbits of planets are ellipses.

A) Kepler B) Ptolemy C) Galileo D) Tycho Brahe E) Copernicus

Question 2

On a Hertzsprung-Russell diagram, where would you find white dwarfs?

A) upper right B) lower right C) upper left D) lower left

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Meganchabluk

Sr. Member
Posts: 301

Reply #1 on: Jul 27, 2018

Answer to Question 1

A

Answer to Question 2

D

jjjetplane

Member
Posts: 556

Reply 2 on: Jul 27, 2018

Excellent

kthug

Member
Posts: 332

Reply 3 on: Yesterday

Great answer, keep it coming

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