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Voltage by volt-ohmmeter & EVM
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A voltage of 500 V is impressed on a 150 ohm resistor. The impedance of the voltage source is 10 kΩ. Two meters are used to measure the voltage across the 150-kΩ resistor: a volt-ohmmeter with an internal impedance of 1000 Ω/V and an EVM with an impedance of 11 MΩ.
Calculate the voltage indicated by each of these devices.
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The solution provides a 2-page detailed and step-by-step explanation for the problem. It also includes circuit drawing and careful explanation of theory.
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