Define critical point
A) The pressure and temperature where a solid and a liquid have the same properties
B) The pressure and temperature where a substance can exist simultaneously as a solid, a liquid, and a gas in thermal equilibrium
C) The pressure and temperature at which gas and liquid have the same properties
D) The pressure and temperature above which a substance will cease to exist
C
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? Identify and state the historical significance of Jane Addams.
What will be an ideal response?
Weight transfer during braking is caused by ________
A) Inertia B) Brake bias C) Friction D) Weight bias
State the primary difference between a detector and a meter
A) Detectors are calibrated in standard units and meters are calibrated in metric units. B) A meter simply detects the presence of a contaminant. A detector measures the amount of the contaminant. C) They are two words for the same instruments. D) A detector simply detects the presence of a contaminant. A meter measures the amount of the contaminant.
Which of the following methods should be used to check wheel runout on a mounted tire?
A. dial indicator B. wood block and chalk C. brake drum micrometer D. computerized alignment deck