what is an ammeter ? how is it connected in a current?
Answers
Explanation:
An ammeter is a measuring device used to measure the electric current in a circuit. A voltmeter is connected in parallel with a device to measure its voltage, while an ammeter isconnected in series with a device to measure its current.
QUESTION :
What is an ammeter ? how is it connected in a current?
ANSWER :
Current is defined as the rate of flow of charge.
An ammeter is a measuring instrument used for measuring the current in the circuit. Electric current is measured in amperes(one ampere is the current which flows in a conductor when one coulomb of charge passes in one second through it) and hence the name.
The current in a circuit is measured by an ammeter by connecting it in series in that circuit, taking care that the +ve marked terminal of ammeter is towards the positive terminal of the source of current.
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