At a balanced condition the voltmeter connected across the wheatstone bridge will be zero.
A voltmeter can be connected in parallel with a resistor to show the voltage across the resistor.
Usually a voltmeter is connected across the load whether or not it is AC (Alternating current) or DC (Direct Current). A voltmeter is never connected in series with the load as this may cause serious injury or damage. The meter will absorb the full potential .
A voltmeter connected in parallel.
it must be connected in parallel as always
Since voltage is electrical potential difference, to measure the voltage across a component, you place the voltmeter across, or in parallel with, the component.
The voltmeter is connected across the supply and the ammeter is connected in series with the supply.
A voltmeter can be connected in parallel with a resistor to show the voltage across the resistor.
Usually a voltmeter is connected across the load whether or not it is AC (Alternating current) or DC (Direct Current). A voltmeter is never connected in series with the load as this may cause serious injury or damage. The meter will absorb the full potential .
A voltmeter connected in parallel.
it must be connected in parallel as always
Since voltage is electrical potential difference, to measure the voltage across a component, you place the voltmeter across, or in parallel with, the component.
The source voltage.
In parallel.
Of course. A good voltmeter can be applied across anything, since its impedance is high and its presence has no effect on the operation of the circuit. When it's connected across a variable resistor, the voltmeter most likely reveals a changing voltage as the resistor is varied.
Voltmeter should be connected always in parallel to a circuit ANSWER : IT should be in parallel except when used to measure current. Then it should be placed in series across a shunt.
ammeter in series at any side as required since it is bilateral and voltmeter is connected in parallel to measure voltage drop across it
A: It must be connected across the device ammeters cannot measure DC current directly