Engine_2014 : Electricity - 1930/2299
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| When troubleshooting most electronic circuits, what voltmeter characteristic can minimize the 'loading effect'? |
| A) input impedance much greater than the impedance across which the voltage is being measured |
| B) input impedance much less than the impedance across which the voltage is being measured |
| C) sensitivity of less than 1000 ohms/volt |
| D) sensitivity of more than 1000 volts/ohm |
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