Why does a voltmeter have very high impedance and an ammeter very low impedance
Question
Solution 1
A voltmeter is designed to measure the voltage difference between two points in an electrical circuit. To do this without affecting the circuit itself, it needs to have a very high impedance. Impedance is a measure of how much a device resists or impedes the flow of electric current. A high impedanc Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
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