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What else can I help you with?
Is a battery a resistor if not what is?
No, a battery is not a resistor. A battery provides electrical energy, while a resistor is a component that restricts the flow of current in a circuit.
How do you connect circuit to determine the resistance of unknown arm of post office box by kelvin method?
To determine the resistance of the unknown arm of a post office box using the Kelvin method, you need to create a four-terminal connection to eliminate errors from lead resistance. Connect one pair of terminals to the known resistor and the other pair to the unknown resistor. Measure the total resistance, then disconnect the known resistor and measure the resistance again to isolate the unknown resistor's resistance.
How can a capacitor be charged without using a resistor?
A capacitor can be charged without using a resistor by connecting it directly to a power source, such as a battery, which provides a constant voltage. This allows the capacitor to store electrical energy without the need for a resistor to limit the flow of current.
Calculate the power used in 2ohm resistor in each what circuits- 1 a 6V battery in series wid 1ohm and 2ohm resistors 2 a 4V battery in parallel wid 12ohm and 2ohm resistors?
1). 6V battery, 1-ohm resistor, 2-ohm resistor, all in series:Total resistance = 3 ohms.Current in the loop = 6/3 = 2 amperesPower dissipated by the 2-ohm resistor - I2R = 8 watts.2). 4V battery, 12-ohm resistor, 2-ohm resistor, all in parallelThe 12-ohm resistor is irrelevant.4 volts across the 2-ohm resistor.Power dissipated by the 2-ohm resistor = E2/R = 8 watts.
What type of resistor is the heat anticipator?
The heat anticipator is a resistor that is part of a thermostat control mechanism in some heating systems. It is typically a wire-wound resistor that helps regulate the cycling of the heating system by anticipating the heat demand and shutting off the heating element before the desired temperature is reached.
Is a battery a resistor if not what is?
No, a battery is not a resistor. A battery provides electrical energy, while a resistor is a component that restricts the flow of current in a circuit.
Where is the heater blower resistor located in a 2003 Honda Element?
where is the heater blower resistor in a 2003 Honda element
Is a resistor bilateral element?
Yes, a resistor has two sides, and furthermore they are interchangeable.
How much power is consumed through a 3 amp?
-- If the 3 Amp is being drawn from a battery,then the battery is supplying3 x (Voltage of the battery) watts.-- If the 3 Amp is flowing through a resistor,then the resistor is dissipating9 x (Resistance of the resistor) watts.
When a 3 ohm resistor draws a current of 4 A when hooked up to a battery of unknown voltage what is the battery's voltage and what is the power dissipated by the resistor?
Voltage can be calculated using Ohm's Law:Voltage = Current (A) x Resistance (Ω)Voltage = 4A x 3Ω = 12 VoltsTherefore, the battery is a 12 Volts.The power dissipated is Voltage x CurrentPower = 4A x 12V = 48 Watts
If you have a 12point6V battery and a 9V receiver how can you work out which resistor is needed?
you better not. you need a 9V regulator for this, not a resistor!
A red resistor draws more current than a blue resistor when they are connected to the same battery which resistor has the lower resistance?
The voltage of a battery goes as the current times the resistance (V=IR). Because the voltage is being held constant, the resistor that draws the most current will have the lower resistance.
How do you connect circuit to determine the resistance of unknown arm of post office box by kelvin method?
To determine the resistance of the unknown arm of a post office box using the Kelvin method, you need to create a four-terminal connection to eliminate errors from lead resistance. Connect one pair of terminals to the known resistor and the other pair to the unknown resistor. Measure the total resistance, then disconnect the known resistor and measure the resistance again to isolate the unknown resistor's resistance.
In a simple circuit is a battery in series or parallel with the resistor?
In series.
What is the resistor of 18 ohms when connected to a 9v battery?
Even though it is connected to a 9 volt source, it is still a resistor.
What is the purpose of a rheostat in the determination of an unknown resistor?
A rheostat can be used to vary the resistance in a circuit until a balance condition is reached, allowing for the determination of the unknown resistor value through adjusting the resistance of the rheostat until the circuit is balanced. This process is often used in bridge circuits for precise resistance measurements.
How much work does a battery connected to a 21 ohm resistor perform in one minute?
That completely depends on the voltage of the battery.The energy delivered by the battery and dissipated by the resistor in one minute will be[ 60 x (Voltage of the battery)2 / 21 ] joules
