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Author Question: A vertical wire carries a current straight up in a region where the magnetic field vector points due ... (Read 84 times)

berenicecastro

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A vertical wire carries a current straight up in a region where the magnetic field vector points due North. What is the direction of the resulting force on this current?
 
  A) North
  B) downward
  C) East
  D) West
  E) South

Question 2

Which type of rock is the easiest to date radiometrically?
 
  A) sedimentary
  B) all three types of rock are equally easy to date
  C) metamorphic
  D) igneous



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Jadwiga9

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Answer to Question 1

D

Answer to Question 2

D




berenicecastro

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Reply 2 on: Jul 27, 2018
Wow, this really help


pratush dev

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Reply 3 on: Yesterday
Excellent

 

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