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Author Question: A net horizontal force is required for a body to move in a horizontal circle. Indicate whether ... (Read 68 times)

student77

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on: Jul 29, 2018
A net horizontal force is required for a body to move in a horizontal circle.
 
  Indicate whether the statement is true or false

Question 2

Two flat glass plates, 10.0 cm wide, touch at one end but are separated by a thin wire at the other end, forming a wedge. Light with a wavelength of 450 nm shines almost perpendicularly on the glass and forms fringes which are 1.80 mm apart.
 
  What is the diameter of the wire? A)
 
  25.0 m
  B)
 
  17.5 m
  C)
 
  20.0 m
  D)
 
  12.5 m
  E)
 
  10.0 m


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katkat_flores

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Reply #1 on: Jul 29, 2018
Answer to Question 1

TRUE

Answer to Question 2

D


student77

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Reply #2 on: Jul 29, 2018
Both answers were spot on, thank you once again


katkat_flores

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Reply #3 on: Jul 29, 2018
Great! Please up vote :D


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