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What is the Simplest protective device for an electric current?
A fuse is the simplest protective device for over current in an electric circuit.
A device that indicates the presence of an electric current is?
An ammeter is a device that indicates the presence of an electric current by measuring the flow of electric charges through a circuit.
What m-word is defined as a device that changes sounds into electric current?
A microphone is the device that changes sounds into electric current.
Electric current is measured using what device?
ammeter, which is understood as an amp meter
What device uses motion in an electric field to produce an electric current?
electric genarator
What is a device that measures the strength of an electric current?
An ammeter is a device that measures the strength of an electric current. It is usually connected in series with the circuit where the current is to be measured and provides a reading in units of amperes.
What is the device that measures the strength of an electric current?
ammeter
What is a device that uses an electromagnet to measure an electric current?
A galvanometer is a device that uses an electromagnet to measure electric current. It works by converting the current passing through it into a proportional mechanical deflection of a pointer on a scale.
Why does connecting an electric device to a battery produces a current?
When an electric device is connected to a battery, an electric current is produced due to the difference in potential between the positive and negative terminals of the battery. This potential difference, also known as voltage, creates an electrical force that pushes the flow of electric charge (current) through the circuit and powers the device.
What is the device that detects electric charges?
An electrometer is a device that detects electric charges by measuring the voltage or current associated with the charges.
What device used for producing electric current?
A device that produces electric current is called a generator. Generators convert mechanical energy into electrical energy by rotating a coil of wire in a magnetic field. This process induces a flow of electrons, creating the electric current.
What device tells us the measurement of an electric current?
ampmeter
