what is ammeter and voltmeter in electricity ?
Answers
Answered by
0
hello mate....
ammeter is an instrument used to measure electric current while voltmeter is used to measure potential difference.
an ammeter should be connected in series while a voltmeter should be connected in parallel to the circuit
Answered by
3
♣️ Ammeter♣️
an ammeter is a low resistance galvanometer is used to measure strength of current in an electric circuit.
- an ammeter is always connected in series in a circuit.
- an ideal ammeter has zero resistance.
- the reading of an ammeter is always less than actual current in the circuit.
- smaller is the resistance of an ammeter more accurate will be the reading.
♣️voltmeter♣️
a voltmeter is a high resistance galvanometer used to measure potential difference.
- a voltmeter is connected in parallel to a circuit.
- an ideal voltmeter has infinite resistance.
- the reading of voltmeter is always less than the actual value.
- greater is the resistance of voltmeter more accurate it's reading.
⏩ i hope it help you ❤️
bye brainly
Similar questions