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Electricity is most commonly defined as the movement of electrons from a negatively charged location to a positively charged location. ELECTRICAL TERMS. E I / R. VOLTS. P I / E. aka ELECTROMOTIVE FORCE (EMF), POTENTIAL. CAN BE COMPARED TO THE PRESSURE IN A WATER LINE.
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Electricity is most commonly defined as the movement of electrons from a negatively charged location to a positively charged location
ELECTRICAL TERMS E I / R VOLTS P I / E aka ELECTROMOTIVE FORCE (EMF), POTENTIAL CAN BE COMPARED TO THE PRESSURE IN A WATER LINE
ELECTRICAL TERMS E I / R AMPERES P I / E aka AMPS, CURRENT CAN BE COMPARED TO THE FLOW RATE IN A WATER LINE
ELECTRICAL TERMS E I / R WATTS P I / E aka POWER THE TOTAL AMOUNT OF ELECTRICITY USED OR AVAILABLE VOLTS X AMPS = WATTS
ALTERNATING CURRENT MOST ELECTRICITY USED IS AC CURRENT FLOWS FIRST ONE WAY, THEN THE OTHER
ALTERNATING CURRENT POSITIVE HALF CYCLE NEGATIVE HALF CYCLE
ALTERNATING CURRENT 1\60 SECOND 1 HERTZ 1 CYCLE FREQUENCY
ALTERNATING CURRENT PRODUCED BY: POWER PLANTS GENERATORS ALTERNATORS DYNAMOS
AC POWER DISTRIBUTION SAFETY ! GROUNDING provides a path to earth for lightning
ELECTRICAL POWER DISTRIBUTION SAFETY ! Bonding Wire BONDING provides an alternate path to neutral
DIRECT CURRENT CURRENT FLOWS ALWAYS IN THE SAME DIRECTION
DIRECT CURRENT PRODUCED BY: BATTERIES DISSIMILAR METALS RECTIFIED AC LIGHTNING LEMONS STATIC EELS
RECTIFIED AC RECTIFIED AC: COMUTATOR DIODES RECTIFIED AC aka DC AC
+ AC/DC SUMMARY + +
SERIES/PARALLEL CIRCUITS 3 VOLTS 2X AMPS
SERIES – PARALLEL CIRCUITS SWITCH OPEN WHAT WILL HAPPEN TO THESE BIRDS WHEN THE SWITCH IS CLOSED??
SERIES – PARALLEL CIRCUITS SWITCH CLOSED
Voltage Drop & Resistance Since energy can not be created or destroyed, the electrical energy (voltage) that is “LOST” or “DROPPED” in a circuit is changed to: HEAT LIGHT MOTION Or sometimes a combination of all three.
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Most wind turbines, large or small, generate three phase AC power. This is the same type of electricity produced in your car alternator or a municipal power plant.
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S N Hmmmm! Seems like we could be using this magnetic field more efficiently! This end isn’t doing much