Respuesta :
Circuit diagrams are pictures with symbols that have differed from country to country and have changed over time, but are now to a large extent internationally standardized.
Ammeter, instrument for measuring either direct (DC) or alternating (AC) electric current, in amperes. An ammeter can measure a wide range of current values because at high values only a small portion of the current is directed through the meter mechanism; a shunt in parallel with the meter carries the major portion.
Voltmeter which is also known as voltage meter is an instrument that measures the voltage or potential difference among two points of an electronic or electrical circuit. Usually, the voltmeter is used for Alternating Current (AC) circuits or Direct Current (DC) circuits. Alternatively, Radio Frequency (RF) voltage can also be measured by specialized voltmeters.
Now, We know that -
An Electrical circuit is a closed path that includes all the components connected to complete the flow of current.
This circuit consists of :
- A battery as a source of direct current
- Two bulbs A and B, each has a parallel connection to voltmeter
- Voltmeter to measure the voltage across the components
- Ammeter to measure the current flowing in the circuit.
Learn more about Circuit at : https://brainly.com/question/14902020?referrer=searchResults
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