[Answered] A binary system has two stars of mass M circling their common center of mass on opposite sides of a ...

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crazycityslicker

Hero Member
Posts: 537

on: Jul 29, 2018

A binary system has two stars of mass M circling their common center of mass on opposite sides of a circle of radius R. What is the potential energy of the system?

What will be an ideal response?

Question 2

In casually observing a cup of tea you are

A) affecting its temperature.
B) affecting its location.
C) both of these
D) neither of these

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ryhom

Sr. Member
Posts: 366

Reply #1 on: Jul 29, 2018

Answer to Question 1

-GM2/R

Answer to Question 2

Answer: D

crazycityslicker

Hero Member
Posts: 537

Reply #2 on: Jul 29, 2018

Thank you!

ryhom

Sr. Member
Posts: 366

Reply #3 on: Jul 29, 2018

Always glad to help...

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