Dismiss Notice
Join Physics Forums Today!
The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

A Four probe method

  1. Aug 7, 2016 #1
    Why we use 0 to 200 mv and 0 to 0.20 ma in four probe method and also why we use only mercury thermometer in this method?
  2. jcsd
  3. Aug 8, 2016 #2
    These values are in no way specific to the method. And a thermometer is also not a necessary part of the method either.
    You should formulate a more detailed question if you expect a relevant answer.
Share this great discussion with others via Reddit, Google+, Twitter, or Facebook

Have something to add?
Draft saved Draft deleted