What design feature of a good multimeter allows you to connect it in the way ind
ID: 1318730 • Letter: W
Question
What design feature of a good multimeter allows you to connect it in the way indicated appreciably affecting the voltage across the 8ohm resister ?
The multimeter should have high internal resistance.
It does not matter whether the internal resistance is low or high.
It depends on the magnitude of the current through the 8ohm resister.
The multimeter should have low internal resistance.
The multimeter should have high internal resistance.
It does not matter whether the internal resistance is low or high.
It depends on the magnitude of the current through the 8ohm resister.
The multimeter should have low internal resistance.
Explanation / Answer
Choce E properly measured the voltage across the 8 Ohm Resistor.
The multimeter in this instance has a high internal resistance so as not to allow much current flowing into it, but reading the voltage accurately since Voltage is constant in parallel.
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