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DC
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∙ 11y ago
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What is the Voltage of AAA battery?
From my results of testing a AAA with 2 different multimeters; the voltage for a bad AAA cell is around 0.85V to 0.86V It will still work in some products that is why it is considered bad and not dead.
What is meant by DC-DC luo converter?
luo converter is a new technique adopted for dc to dc voltage lifting(dc voltage boosting)...
What is commutation in DC machines?
It is the process of conversion of generated ac voltage into the armature of a dc generator to dc voltage at the terminal of the dc generator by use of pair of brushes and commutator. OR It is the process of conversion of given dc voltage at the terminal of the dc motor to ac voltage in the armature windings in a dc motor by use of pair of brushes and commutator.
What are the reasons of getting different results using different sets of multimeters and probes for the same supply voltage?
Incorrectly calibrated meters.
Is DC is at low voltage than ac?
There's no correlation between the voltage, the current, and whether the source is AC or DC.
What instrument used to measure alternating current?
A multimeter has the ability to measure both AC and DC current along with voltage and resistance.
What is the Voltage of AAA battery?
From my results of testing a AAA with 2 different multimeters; the voltage for a bad AAA cell is around 0.85V to 0.86V It will still work in some products that is why it is considered bad and not dead.
How is DC votage represented on multimemters?
it is represented as DC-1000.
How you can change a constant DC voltage to a variable DC voltage?
By installing the varialble resistor in the circuit,the constant dc voltage would change .
How do you convert 23 voltage DC to 230 Voltage AC?
How do you convert 23 voltage DC to 230 Voltage AC?
What is meant by DC-DC luo converter?
luo converter is a new technique adopted for dc to dc voltage lifting(dc voltage boosting)...
What does voltmeter measures?
voltage in a circuit (also known as potential difference p.d.)A voltmeter or multimeter is an electrical instrument capable of measuring voltage, current, and resistance. Digital multimeters have numerical displays, like digital clocks, for indicating the quantity of voltage, current, or resistance. Analog multimeters indicate these quantities by means of a moving pointer over a printed scale.
What is excitation of a DC motor?
DC Voltage
What value of voltage measure by DMM Vrms or Dc voltage?
Many can measure both - Vrms (AC) or DC voltage.
What is commutation in DC machines?
It is the process of conversion of generated ac voltage into the armature of a dc generator to dc voltage at the terminal of the dc generator by use of pair of brushes and commutator. OR It is the process of conversion of given dc voltage at the terminal of the dc motor to ac voltage in the armature windings in a dc motor by use of pair of brushes and commutator.
What voltage is DC?
A voltage DC(direct current voltage) is a uni-direction steady voltage. It is the opposite of an analog/alternative voltage which varies in polarity and direction with time.
Do batteries provide a DC voltage or an AC voltage?
Batteries produce DC because the potential difference is determined by the chemical reaction inside the battery. This voltage is constant.
