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What else can I help you with?
What is meaning of 9v-0-9v transformer?
It is kind of transformers called center-tap transformer its main function is to transform primary voltage to 2 secondary voltages or vice versa. In your statement the transformer will convert the input voltage to 2 voltage each is 9v or the opposite it will convert the 2 input voltages with each 9v to a certain value depending on the turns ratio of the transformer.
You have a circuit that has Voltage source of 9V and Resistance of 5k what is the Current in this circuit?
Ohm's Law Voltage = Current x Resistance V = I x R I = 9/5000
How can a relay be used to run a 9V electric motor?
A relay cannot be used to power a motor. It can be used to control the motor by wiring the motor circuit in series with the relay contacts.
Can a 9v dc motor produce 9v when it is used as an alternator?
A: No problem but don't expect the power to increase
Can you use a 9v dc 1000ma adaptor for a device that has 'power input' of 15v dc 800ma?
A: Disregarding the fact of different voltages there is the power to be concerned 9v x 1A = 9W, 15V X .8 = 12W. THE DEVICE WILL BE UNDER POWER.
I am having a silly question.Iam having a solar cell of 9v 220ma rated.i will convert it to 9v ac and tats not a problem.my can is can i use a transformer to convert 9v ac to 220 v dc and power a tube?
You can this by using the transformer windings.You can create a high voltage pulse through the circuit.As this thing cannot be explained in this so you need to check the related link.
A 9v battery is in a series with a 100 resistor and there is a current of 0.09 a flowing through the circuit what is used by the circuit?
0.81 APEX
Can you use a 9v 300mA adapter on a 9v 200mA device?
No. The adaptor will overheat.
What is meaning of 9v-0-9v transformer?
It is kind of transformers called center-tap transformer its main function is to transform primary voltage to 2 secondary voltages or vice versa. In your statement the transformer will convert the input voltage to 2 voltage each is 9v or the opposite it will convert the 2 input voltages with each 9v to a certain value depending on the turns ratio of the transformer.
Can you use 9V 500mA adapter for 9v 700mA 6.3VA device?
yes, if the other adapter is a va
How do you convert 12 volts to 3 volts with resistors?
Calculate the impedence of your 3V circuit in ohms. Figure the voltage you want to drop. In this case, you need to lose 9V. This is three times the voltage you are supplying, so the resistor should have three times the resistence of your 3V circuit. If your circuit has 100 ohms of resistence (impedence), then you would connect a 300 ohm resistor in series with your circuit.
Can a 9V battery power a 120V light bulb?
im not sure if this will work or not but... If you use a 9v battery threw an inverter, then a step-up transformer to convert 9v DC to 120v ac i think it will light the bulb, however current decreases when you do that and i dont know how much a light bulb needs..worth a try, i might actually try it now
Can you add batteries of different voltages to a series for instance you have 5 AA batteries in a series can you solder a 9V to increase the output voltage without destroying the circuit?
Yes, but the 9V can't deliver as much current as the AA can. Internally a standard 9V contains 6 AAAA batteries. It would be best to use all AAAA cells or all AA cells, depending on current requirement of the load.
You have a circuit that has Voltage source of 9V and Resistance of 5k what is the Current in this circuit?
Ohm's Law Voltage = Current x Resistance V = I x R I = 9/5000
Can you use a 9V 600mA adapter on a 9V 400ma scanner?
You can use any 9v adapter as long as the output amperage is rated higher than the amperage rating of your appliance so yes a 600ma adapter can be used to power a 500ma or 400ma appliance
What is need of signal conditioning circuit?
To modify the input voltage to match the desired output voltage. Say you need 5V to operate TTL technology and you only have a 9V battery. You build an SCC change it from 9V to 5V.
In a simple series circuit where you have a 9V supply connected to a negative terminal with about 2 amps of current flowing you have a resistor of 100 ohms in between the 9V supply and 0V?
If a 9V supply is connected to a 100-ohm resistor, then the current is not 2 Amps,or even close to it.I = E/R = 9/100 = 0.09 amp.
