How is electric current detected?
Understand the Problem
The question is asking about the methods used to detect electric current. This involves understanding different techniques and instruments that can measure or sense the flow of electric charge in a circuit.
Answer
Electric current is detected with an ammeter.
Electric current is detected using a device called an ammeter. It measures the current in a circuit by being integrated into the circuit so the electric charge flows through it.
Answer for screen readers
Electric current is detected using a device called an ammeter. It measures the current in a circuit by being integrated into the circuit so the electric charge flows through it.
More Information
An ammeter is placed in series with the circuit so the electric current passes through it, allowing it to measure the current in amperes. It's crucial to break the circuit to insert the ammeter.
Tips
It's important not to place an ammeter in parallel as it might damage the device or distort the measurement.
Sources
- Measuring Electric Currents - Spark - spark.iop.org
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