Van De Graff generator for static electricity, a very large Tesla Coil could produce this level of voltage in AC electricity.
The watts used by a device really don't tell you anything about the voltage. There can be 20-watt devices that work in 110 volts, and others for 220 volts. It's best to check the device characteristics - a device usually has some metal "sticker" that tells you at what voltage it works.
FDR used the Emergency Relief Appropriation Act to create the Works Progress Administration (WPA) to create millions of jobs
Bandwagon
Usually a generator.
No, twice the voltage applied to a device that only requires 6 volts will probably destroy the device. When a manufacturer of equipment states a required voltage for a device that is the voltage that must be used.
No, it's a device used to create and enhance signals. It's almost never used for data storage.
The label rating of 125 volts is applied to 120 volt equipment. It is an insulation rating of the device. Like wire with ratings of 300 volts, 600 volts and 1000 volts these are the highest allowable voltages that can be applied. A wire that is rated for 300 volts is good for 120 volts, 240 volts and 277 volts. At test research facilities, equipment is tested to destruction. The label that is given to devices as a result of the tests is the highest safest voltages that can be applied to that particular device. So when you see a device that has a label stating that it is rated for 125 volts it means that any voltage under and up to 125 volts is safe to apply.
It is a device used on power systems above 1000 volts to protect other equipment from lightning and switching surges.
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Yes, a 5-volt 1-amp power supply can be used with a device that requires 5 volts and 500 milliamps (ma). The device will only draw the current it needs (500 ma), leaving the extra capacity of the power supply unused. However, ensure that the voltage remains stable at 5 volts to avoid damaging the device.
A voltmeter is used to measure voltage, which is typically expressed in units of volts. This device is commonly employed in electronic circuit testing and troubleshooting to determine the electrical potential difference between two points in a circuit.
To determine how many amps are in 115 volts, you need to know the power (in watts) being used. The relationship between volts, amps, and watts is given by the formula: Watts = Volts × Amps. Therefore, to find the amps, you can rearrange the formula: Amps = Watts / Volts. For example, if you have a device that uses 1150 watts, you would have 10 amps at 115 volts (1150 watts ÷ 115 volts = 10 amps).