[NSRCA-discussion] Lasers

[Grow Pattern]

 It's hot down under - 100F = (9/5 x 38C) + 32

Good luck in 2007.

Eric.


  ----- Original Message ----- 
  From: Ron Van Putte 
  To: NSRCA Mailing List 
  Sent: Friday, January 12, 2007 12:12 AM
  Subject: Re: [NSRCA-discussion] Lasers




  On Jan 11, 2007, at 9:58 PM, Ken Thompson wrote:


    Looks like you've remembered your Science classes Ron...very accurately, I might add.


  Yes, it's a curse.  Kind of like remembering the square root of 2 or 3 or Avogadro's Number.  BUT I sometimes have trouble remembering what I had for lunch, or where, or even if.


  Ron Van Putte

      ----- Original Message ----- 
      From: Ron Van Putte 
      To: NSRCA Mailing List 
      Sent: Thursday, January 11, 2007 9:42 PM
      Subject: Re: [NSRCA-discussion] Lasers




      On Jan 11, 2007, at 9:30 PM, Fred Huber wrote:


        the actual conversion is F = (9/5)*C +32.  
        You can test the conversion factor easilly.  
        -40F = -40C and  212 F = 100 C. (simultaneous equation solving on those two is how the conversion formula is derived)


      Not to quibble (he quibbled) , the two conditions for which the equation was developed were the freezing point and boiling point of water.  0C = 32F and 100C = 212F.  -40F or C was a result of the equation, not a criteria in its development.


      Ron Van Putte

          ----- Original Message ----- 
          From: JonLowe at aol.com 
          To: nsrca-discussion at lists.nsrca.org 
          Sent: Thursday, January 11, 2007 9:10 PM
          Subject: Re: [NSRCA-discussion] Lasers


          In a message dated 1/11/2007 8:45:33 PM Central Standard Time, natpenton at centurytel.net writes:
            Tom
            We don't know what 38C is. Sounds cold. Happy NewYear.         Nat
          Easy way approximation:

          F=(Cx2) + 30

          F=(38x2) + 30

          F= 106 = Damn hot!

          Jon Lowe




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