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An Ammeter provides a visual display of the magnitude of the current flowing through it.
Ideally, the ammeter does nothing "in the circuit". You don't want your test equipment
to change anything going on in the circuit you're measuring.
What else can I help you with?
How is current in a circuit checked?
by a volt meter / ameter
How can an ammeter loading effect the circuit under test?
Since internal resistance of the ameter will increases the resistance of the circuit. Thus decreasing the current giving an errorenous reading.
What instrument measures electric current in a circuit?
An ammeter is the instrument that measures electric current in a circuit. It is connected in series to the circuit to measure the flow of current through it.
How many inches are in ameter?
39.37 in
What does an ameter do in a circuit?
An Ammeter provides a visual display of the magnitude of the current flowing through it. Ideally, the ammeter does nothing "in the circuit". You don't want your test equipment to change anything going on in the circuit you're measuring.
How many centimeters are in ameter?
1 meter=100 centimeters
How many feet make ameter?
There are 3.28 feet in a meter.
Where does the volmeter and ammeter go in a circuit?
after incomer & before outgoing feeder, we connect ameter to measure amps.AnswerThe voltmeter is connected in parallel with the load and the ammeter is connected in series with the load, if you wish to measure the potential difference across, and the current through, that load.
How much water in a meter by meter by ameter high?
A cubic metre, a tonne, 1000 litres
How do you measure square feet in to 1 cent?
turn inch into a cent ameter's and lanth time weight
Why an ammeter is likely to burn out if connected in parallel combination?
ameter has a low resistance so if it is placed in parallel with the load then it will experiance voltage as much as the load and according to equation power=v2/r the power will be very high as high v or low r both favors for a high power dissipation . but on a series combination most of the voltage drop will be on load the ameter will not have a high power dissipation
How would you measure a relays contacts resistance?
The voltage drop across a relay coil will be the same as the coil supply voltage. If you are trying to see if the coil is good or not, remove one of the voltage supply leads and check for continuity by using an ohm meter across the coil leads. A reading will tell you that the coil is intact and not open.
