Tag: voltmeter

Voltmeters and Internal Resistance

Simple resistive circuit with voltmeter

Question:¬†Does a voltmeter have any internal resistance, and if so, what, if any, affect does it have on voltage readings? Answer: Even if you have no electrical experience at all, I would hope that your answer to the first part of the question was, “yes.” Otherwise this would turn out to be an incredibly short …

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