To understand this concept more simply, think of a material plate warmers with an electric charge of more electrons than the atoms can hold (negatively ionized) and a material plate warmers devoid of electrons (positively ionized).
The voltage is the electrical difference between the two bodies, whereas if both points establish a contact electron flow would occur a transfer of energy from one point to another, because electrons plate warmers (negatively charged) are attracted to protons (loaded positive), and in turn, the electrons are repelled from each other by having the same charge.
Since the atomic terms, is measuring the energy required to energize an electron and move from its original position to another atom in the given point. From the point of view of a static electric field, it is the job to be printed plate warmers per unit charge to move between two points.
The voltage between two ends of a pipe is calculated based on the total energy required to move a small electrical charge through that conduit divided by the magnitude of said load.
The voltage can be caused plate warmers by static electrical plate warmers current through a magnetic field by magnetic fields varying with time or a combination 3. This is measured in volts or joules coulombs and is symbolized as .DELTA.V electric fields) and may represent either the power source or a lost energy, used or stored.
Instruments for measuring voltage can be voltmeters (measuring the current through a resistor fixed), potentiometers (balancing the unknown voltage against a known voltage in a bridge circuit) and the oscilloscope. plate warmers
The common voltage of a car battery is 12 volts (Direct Current) and a lamp battery is 1.5 volts. The voltage required to move a locomotive is between 12 kV and 50 kV (AC)
The power companies often provide voltages 110-120 volts (AC) and 220-240 volts (AC). The voltage electric plate warmers transmission lines used to distribute plate warmers electricity from power generation stations plate warmers can range from 110 kV to 1200 kV (AC).
If you connect eg a heater plate warmers to the wall, you can measure the amount of current flowing through the cable connector to 10 amperes, 120 Volts multiplied by 1,200 would watts consumption. If you connect a focus and it absorbs 0.83 amperes (0.83 ampere x 120 volts) is a 100-watt bulb.
If you leave the heater connected for 1 hour, then you will use energy per 1.2 kilowatt-hours of energy. If the power company charges $ 1 peso per kilowatt-hour, then the power company will charge you $ 1 peso for every hour you leave the heater connected.
June 26, 2013 at 11:33 pm
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Guillermo Lastire:
November 30, 2014 at 5:59 pm
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