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Author Question: Two satellites with equal rest masses are traveling toward each other in deep space. One is ... (Read 21 times)

formula1

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on: Jul 29, 2018
Two satellites with equal rest masses are traveling toward each other in deep space. One is traveling at 0.550c and the other at 0.750c.
 
  The satellites collide and somehow manage to stick together. What is the speed of the combined object after the collision?
  A) 0.150c B) 0.113c C) 0.175c D) 0.100c E) 0.311c

Question 2

If a vector pointing upward has a positive magnitude, a vector pointing downward has a negative magnitude.
 
  A) True
  B) False
Physics ¦ Walker ¦ 5th Edition
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Dunkey

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Reply #1 on: Jul 29, 2018
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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formula1

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Reply 2 on: Jul 29, 2018
Great answer, keep it coming :)

rachel

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Reply 3 on: Yesterday
Excellent

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