What is the most important single factor in determining the agricultural productivity of a soil?
What will be an ideal response?
Slope.
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A neutral conductor is defined as the conductor connected to the ____ that is intended to carry current under normal conditions.
A. main junction box B. neutral point of a system C. central branch ground D. main bonding juction
A wire is used to power a radio that is much too small for the current it is carrying. Using a voltmeter, a voltage drop of 0.20 volts is measured between the ends of the wire, which carries 5.0 amps (and gets warm). What is the resistance of this wire? Round to the nearest hundredth
What will be an ideal response?
dump level ____ is used to back up all files.
A. 0 B. 1 C. 9 D. 10
When turning off the electrical power at a disconnect panel to work on an electrical circuit, what should you do to ensure that no one will turn the power on until you have finished and are ready?
What will be an ideal response?