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Author Question: If a K0 meson at rest decays in 0.89 1010 s, how far will a K0 meson moving at 0.96 c travel ... (Read 86 times)

mmm

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on: Jul 28, 2018
If a K0 meson at rest decays in 0.89  1010 s, how far will a K0 meson moving at 0.96 c travel through a bubble chamber?
 a. 17 cm
  b. 1.1 cm
  c. 53 cm
  d. 42 mm
  e. 9.2 cm

Question 2

If it is 10:00 A.M. EST in Washington, D.C., what is the time in San Diego, California, the longitude of which is 45 more westerly?
 a. 1:00 P.M. PST
  b. 7:00 A.M. PST
  c. 10:00 A.M. PST
  d. 9:00 A.M. PST


1_Step_At_ATime

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Reply #1 on: Jul 28, 2018
Answer to Question 1

e

Answer to Question 2

b


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mmm

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Reply #2 on: Jul 28, 2018
Both answers were spot on, thank you once again


1_Step_At_ATime

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Reply #3 on: Jul 28, 2018
Great! Please up vote :D


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