The Label on an NFRC- Rated Window Must Include the

question 43

Multiple Choice

The label on an NFRC- rated window must include the

• A)U- value and visible transmittance.
• B)U- value and shading coefficient.
• C)Solar heat- gain coefficient and air infiltration.
• D)U- value and solar heat gain coefficient.
• E)U- value and air infiltration.

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Definitions:

Growth Hormone

A substance secreted by the pituitary gland responsible for promoting growth, the creation of new cells, and the repair of existing cells in humans and various animals.

Gate-Control Theory

a theory proposing that the perception of pain is not a direct result of activation of pain receptor neurons, but rather its gate can be closed by signals from the brain.

Large-Fiber Activity

The involvement or action of myelinated nerve fibers that are responsible for transmitting fast and sharp pain signals.

Oval Window

A membrane-covered opening that separates the middle ear from the inner ear and transmits sound vibrations from the ossicles to the cochlea.