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Because a flash light is a portable piece of equipment, it operates on batteries. The power source is a DC voltage.
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How much voltage loss with a dimmer switch when used for lights?
There is no loss in voltage. Voltage is constant (dependant on your supply). The dimming is as a result of of a reduction in current (ampage)
What is used to increase or decrease voltage that enters a house?
A transformer can be used, either a step-up or step-down transformer, to deliver the power at a different voltage from the normal supply voltage.
What is a 13.2 Voltage power supply used for?
It can be used for anything with a nominal 12 v requirement. In cars everything runs on a nominal voltage of 12 v but is designed to run on 13.8 v which is the voltage when the car is running.
Will the IC 74ls08 get damage if we apply 6 volts instead of 5 volts as supply voltage?
The 74LS series is designed for a 5 v supply so they should be used with the right supply voltage. 6 v would probably not destroy them but the logic functions might be impaired.
When would you use a series and when would you use a parallel circuit?
* The most common applications for series circuits is in Christmas tree lights and putting a fuse in series with delicate electronic equipment. * Each component in a circuit causes a voltage drop. Therefore, the series circuit should only be used where the voltage drop does not interfere with the proper functioning of the components in the circuit. * On the other hand, where all of the compenents in a circuit require the same supply voltage, then a parelell circuit should be used.
How much voltage loss with a dimmer switch when used for lights?
There is no loss in voltage. Voltage is constant (dependant on your supply). The dimming is as a result of of a reduction in current (ampage)
Why are flash lights used?
cuz they are!
What is voltage divider circuit?
The two resistor voltage divider is used often to supply a voltage different from that of an available battery or power supply. In application the output voltage depends upon the resistance of the load it drives.
What est is used to read flash codes?
dash diagnostic lights
What is used to provide the proper voltage to a CPU?
A power supply that transforms AC to DC is used to provide the proper voltage to a CPU.
What is voltage required for desktop?
Desktop computers all come with a power supply that changes the mains voltage in your country's electricity supply to that needed inside the PC. Thus the Voltage used by your PC is the mains voltage in the country where the PC was sold.
Why used transformer in subststion?
The substation is there to convert a high voltage to a lower voltage for electricity supply. Transformers are needed to do this.
What do you understand by stabilizer explain its uses?
A Stabilizer maintains the voltage across a load constant no matter how high the current goes.It can be used to maintain the voltage across a load constant no matter the variation in supply voltage and also it can be used to maintain the supply voltage constant no matter the variation in load.
What is used to increase or decrease voltage that enters a house?
A transformer can be used, either a step-up or step-down transformer, to deliver the power at a different voltage from the normal supply voltage.
Can 10-2 yellow wire be used to run low voltage lights?
10-2 wire can be used to provide power to low-voltage lignts.
For what are high voltage power supplies typically used for?
High voltage power supplies have many uses. It is most commonly used to supply power from a device to the circuit. These are great for people who need to supply their house with power.
How do rectifiers and transformers work in a PC power supply?
There is no transformer used in PC power supply. There is rectifier used to rectify or convert AC input voltage into DC output voltage.Transformer based rectifier produces some spikes at the output DC voltage, hencethey uses SMPS (Switch Mode Power Supply) to avoid spikes to the output DC voltage and get a smooth DC voltage.
