During Math Lessons,Ms

question 12

Multiple Choice

During math lessons,Ms.Olson continually observed Jim reading stories from his English anthology.She has probably found

• A)a short attention span to be a problem for Jim.
• B)an effective reinforcer for Jim.
• C)that her lessons are too hard for Jim.
• D)that Jim dislikes authority figures.

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Definitions:

Btu

British thermal unit, a unit of measure for energy; specifically, the amount of heat required to raise the temperature of one pound of water by one degree Fahrenheit.

Cold Material

A term that generally refers to material at a temperature significantly lower than the ambient or desired processing temperature.

Heat Exchanger

A device used to transfer heat between two or more fluids, gases, or solids of different temperatures without mixing them.

Condenser

An electrical charge storage device also known as a capacitor. In an A/C circuit, it is a heat exchanger located in the vehicle airflow and subject to the ram air. Cooling of the refrigerant causes it to condense to a liquid state. This results in the refrigerant changing to a liquid state.