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by using a resistor or capacitor or transformer
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∙ 12y ago
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What resistance is needed to reduce 5V DC to 3V DC?
12v dc to 3v dc
What resistance is needed to reduce 12V dc to 5V dc?
7K ohm
How do you reduce 14 volt DC to 10 volt DC?
Use a properly rated potentiometer.
Why pole face are chamfered in dc machine?
in order to reduce armature reaction.
What is DC battery?
All battery is DC battery. DC is meaning Direct Current. Battery voltage is steady, not change, except reduce when battery go flat.
What is demagnetising effect of DC generator?
demagnetising effect of dc generator is to reduce main field flux there by reduction in generated voltage.
What resistance is needed to reduce 5V dc to 4V dc?
The resistance needed is1/(the current flowing through the resistance) ohms.
What is the function of a capacitors shortly?
*to store charge. *to smooth out(reduce ripple on dc) a voltage
How did Washington DC reduce gun crime?
stricter sentencing on gun related incidents?
Why starter used in DC motors?
starter is used in dc motor to reduce the initial starting torque...so that the dc machine could be protected from damage.... ..and to avoid max ..current flowing ..from it it can damage whole ..moter structure
What are the inheritance laws in Washington D.C.?
Washington DC does have an estate tax. They do not have an inheritance tax. It would be a good idea to consult a probate attorney in DC. They will know how to reduce the tax liabilities of the estate.
What size resistor is needed to drop 24 volts dc to 12volts dc?
Its dependent what will by rated power of the device (current).
