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Author Question: There are three types of collapsed, burned-out stars: white dwarfs, neutron stars, and A) black ... (Read 122 times)

mpobi80

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on: Jul 29, 2018
There are three types of collapsed, burned-out stars: white dwarfs, neutron stars, and
 
  A) black holes. B) quasars. C) supernova. D) red giants. E) X-ray stars.

Question 2

A car is traveling along a freeway at 65 mph. What is the linear speed, relative to the highway, of each of the following points on one of its tires?
  (a) the highest point on the tire
  (b) the lowest point on a tire
  (c) the center of the tire
 
  What will be an ideal response?


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yeungji

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Reply #1 on: Jul 29, 2018
Answer to Question 1

A

Answer to Question 2

(a) 130 mph (b) 0 mps (c) 65 mph


mpobi80

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Reply 2 on: Jul 29, 2018
Thanks for the timely response, appreciate it

bassamabas

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Reply 3 on: Yesterday
Excellent

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