Question
Download Solution PDFAn ammeter is connected in ________ with the circuit.
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFExplanation:
Ammeter:
- It is a device used to measure the current in a circuit.
- It is generally connected in series in a circuit.
- This is because the current remains the same when devices are connected in series.
- The ideal ammeter has low resistance because the reading will change as an extra resistance is added in series.
Additional Information
Voltmeter:
- It is a device used for measuring the electric potential difference between two points in an electric circuit.
- It is connected in parallel across the two points to measure the voltage drop between the points.
- This is because the potential difference remains the same if devices are connected in parallel.
- The voltmeter has high resistance because the overall resistance will not change if low resistance path is offered to the current in form of voltmeter.
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