Current (I) is the motion of charge from one location to another.
I = dQ/dt, the net charge flowing through an area per unit time.
Current is related to potential difference and resistance by the following equation.
I = V/R
To measure current for practical uses, obtain a good ammeter. Ammeters will measure the current passing through a given circuit.
current is a term that is often used in physics and it basically refers to flow of electrons . Electrons come from the cathode in the conductor and enters the anode so the electric current is produced from anode to cathode but the conventional current direction is taken as cathode to anode.
If you mean electrical current then Amps
If you mean sea currents then in Knots
An amp meter. On a multi meter you use the Amps scale or I scale or Current scale. Different meters refer to the amps in different text.
The amount of electrons that flow through circut..
Electrical current is measured with an "Ammeter".
It is a multimeter with a clamp on facility to measure current using it as a current transformer.
the two ratios that measure liquidity is acid test and current ratio. the acid test ratio is current assets- stock/ current liabilities the current ratio is current assets/ current liabilities
1. Voltmeter has high impedance and hence will restrict the current severely.a) Electric Bulb will not glowb) The Ammeter will just measure the current that Voltmeter allows and since this current is much smaller than actual current nothing will happen to ammeter.c) The Voltmeter will measure the Voltage that is being applied.d) This will allow you to measure the resistance of the Voltmeter.VR=V/I
Electric meters measure kilowatt hours.
The unit is amper (A) (or submultiples).
A current flows through, not across, a circuit. And, yes, you can measure it using an ammeter.
A standard oscilloscope is designed to measure voltage, you need a current probe for your oscilloscope to measure current.
Electrical current is measured using an ammeter.
It is a multimeter with a clamp on facility to measure current using it as a current transformer.
you can measure the unit of a current in amps (A) we measure the current using a ammeter
You have to measure the voltage, and the current. The resistance is then calculated by using Ohm's Law.
Without load there is no current so it is impossible to measure it.
Current in a circuit can be measured by using a device called ammeter that is always connected in series in the circuit in which current is to be measured.
The current is the amperage. It is measured in series. Voltage is measured across the line (parallel).
only earthing can not be measure. Anyone can only measures the voltage and the current with respect to the earthing .Thus it is impossible to measure the earthing.
You measure current by inserting an amp meter in series with the circuit or using a clamp-on meter to measure current by induction. You measure voltage with a volt meter across the supply. You measure resistance in ohms across the resistance. Luckily all these functions are in the same meter in most cases.
I think you mean 'alternating' current ('alternative' means choice). The ammeter must be inserted in series with the load, just as with direct current.