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Author Question: The process whereby heat flows in the absence of any medium is referred to as A) conduction. B) ... (Read 22 times)

vHAUNG6011

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on: Jul 29, 2018
The process whereby heat flows in the absence of any medium is referred to as
 
  A) conduction.
  B) convection.
  C) radiation.
  D) inversion.
  E) evaporation.

Question 2

The length of time the shutter is open when the film is exposed in a camera is determined by the
 
  A) shutter speed.
  B) f-stop.
  C) focal length of the lens..
  D) focusing.
  E) diameter of the aperture.


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s.meritte

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

C

Answer to Question 2

A


vHAUNG6011

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Reply 2 on: Jul 29, 2018
Gracias!

kishoreddi

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Reply 3 on: Yesterday
Excellent

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