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Author Question: Black light is a common name for the region of the EMR spectrum known as ______________. Fill in ... (Read 31 times)

theo

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on: Jul 28, 2018
Black light is a common name for the region of the EMR spectrum known as ______________.
 Fill in the blank(s) with correct word

Question 2

Two long parallel wires separated by 5.0 mm each carry a current of 60 A. These two currents are oppositely directed. What is the magnitude of the magnetic field at a point that is between the two wires and 2.0 mm from one of the two wires?
 a. 2.0 mT
  b. 10 mT
  c. 8.0 mT
  d. 1.6 mT
  e. 7.2 mT


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quynhmickitran

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

ultraviolet

Answer to Question 2

b


theo

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Reply #2 on: Jul 28, 2018
Thanks


quynhmickitran

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Reply #3 on: Jul 28, 2018
Welcome :)


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