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Basic Electrical Theory - Chap 2 Review

Across
Ohms Law is the relationship between Voltage, BLANK, and Resistance.
"Power" is defined as the rate of work and can be measured in units called the BLANK.
The resistance of the power source and conductor is so much smaller than that of the load so they are generally ignored in calculations.
The PIE formula circle demonstrates the relationship between Current, BLANK, and Power.
Another name for whole numbers is BLANK
The volume of a container is expressed in BLANK. Calculated by multiplying the length by width by depth.
The output voltage and BLANK from a DC power source never change direction.
Copper conductors have BLANK resistance than Aluminum.
A BLANK represents part of a whole number.
Down
The complete path the electrons take is called an "electrical BLANK"
Electrical pressure is called "Electromotive Force (EMF)", or BLANK.
The volume of electrons that move through a conductor is called the "intensity" of the current flow, measured in BLANK.
An overcurrent protection device must be sized no less that 125% of the continuous load. If the load is 16A, the device will need to be sized no less than BLANK amps.
.80 and 1.25 are examples of BLANK.
Smaller conductors have BLANK resistance.
Adding BLANK to an electrical circuit makes it more difficult for the electrons to flow back to the power supply.
Which metal has the best conductivity?