What were the situations or advantages which convinced some owners to use FRP in the past as a greenhouse covering?
What will be an ideal response?
1) The initially high transmission of light through FRP compared to
glass or polyethylene during the dark months of the year. 2) The uniformity of
light intensity throughout an FRP greenhouse. Greater resistance to hail and
vandal damage. 3) The adaptability of FRP to temporary greenhouses otherwise
covered with film plastic such that the labor of covering is reduced. 5) Reduced
cooling requirement compared to glass greenhouses.
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The terms amperage, amps, ampere, and current all refer to _____.? ?
Fill in the blank(s) with the appropriate word(s).
What type of defrost is normally used for vending machine medium-temperature applications?
What will be an ideal response?
When measuring the voltage across a circuit branch with a voltmeter, the reading will have the largest percentage error when the branch has
A. small resistance B. no resistance C. large resistance
A mil gauge, also called a paint thickness gauge, can be used to measure the thickness of the paint on a vehicle.
Answer the following statement true (T) or false (F)