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Author Question: Consider two spaceships, each traveling at 0.50c in a straight line. Ship A is moving directly away ... (Read 77 times)

CORALGRILL2014

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on: Jul 29, 2018
Consider two spaceships, each traveling at 0.50c in a straight line. Ship A is moving directly away from the Sun and ship B is approaching the Sun. The science officers on each ship measure the velocity of light coming from the Sun.
 
  What do they measure for this velocity? A)
 
  Ship A measures it as less than c, and ship B measures it as greater than c.
  B)
 
  Ship B measures it as less than c, and ship A measures it as greater than c.
  C)
 
  On both ships it is measured to be less than c.
  D)
 
  On both ships it is measured to be exactly c.

Question 2

An object is moving with constant non-zero acceleration on the +x axis. The velocity versus time graph of this object is
 
  A)
 
  a horizontal straight line.
  B)
 
  a vertical straight line.
  C)
 
  a straight line making an angle with the time axis.
  D)
 
  a parabolic curve.
  E)
 
  a hyperbolic curve.
Physics ¦ Walker ¦ 5th Edition
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ultraflyy23

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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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CORALGRILL2014

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

xiazhe

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Reply 3 on: Yesterday
Excellent

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