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Even My Dr. Doesn't understand this problem !!!

 
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Jun29-12, 03:29 AM   #1
 

Even My Dr. Doesn't understand this problem !!!


It's is desired to determine a voltage to within one part in 300.what accuracy of the meter is required?
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Jun29-12, 08:14 AM   #2
 
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Why would you expect your Dr. to know about a voltage meter? "One part in 300" is 1/300= 0.003333333.... or 1/3 of one percent. That is the accuracy.
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