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On the other hand, when measuring a current in the circuit, the meter should have a very low resistance to avoid loading effect. What will happen if the resistance of the ammeter is high?​

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altheacarlafabela

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Answer:

Voltmeters measure voltage, and ammeters measure current. A voltmeter is placed in parallel with the voltage source to receive full voltage and must have a large resistance to limit its effect on the circuit. ... Standard voltmeters and ammeters alter the circuit being measured and are thus limited in accuracy.

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