Common heat quantities arranged from smallest to largest are:
A) Calorie, BTU, kilocalorie, therm. B) Therm, kilocalorie, joule, BTU.
C) Therm, BTU, calorie, kilocalorie. D) BTU, calorie, kilocalorie, therm.
A
You might also like to view...
Which of the following is not a purpose for grounding equipment associated with an ungrounded system?
A. Even though the system is not grounded, metallic enclosures for the system conductors must be grounded and bonded to protect against shock hazards. B. If the system is not required to be grounded, there is no requirement for the equipment associated with the ungrounded system to be grounded. C. Even though the system is not grounded, grounding the enclosure provides a path for overvoltages to flow to the earth. D. Even though the system is not grounded, bonding the enclosures together provides a path for fault current to flow over.
Piezo-resistive pressure sensors offer what advantage over variable-capacitance sensors?
A. Less costly to manufacture. B. Operate under higher temperatures. C. Measure higher pressures. D. Increased accuracy.
Answer the following statements true (T) or false (F)
1. The center-to-center spacing of vertical reinforcement in a CMU wall cannot be less than 8 in. 2. The terms pilaster and pier are synonymous. 3. A split-face CMU is made by treating a standard CMU with an oxyacetylene torch to produce a very smooth surface on one or more faces of the unit. 4. A burnished CMU is made by treating a standard CMU with an oxyacetylene torch to produce a very smooth surface on one or more faces of the unit.
The transfer of heat energy from particle-to-particle in a substance is known as _____.
a. convection b. conduction c. radiation d. conductance