Multiple Choice
What does 0.33NV(t1-t2) mean?
A) Volumetric specific heat capacity of air, times number of air changes per hour, times room volume, times indoor-outdoor air temperature difference, calculates natural ventilation rate of heat loss for a heating system
B) One third of the volumetric air change rate multiplied by daily degree days above base temperature
C) 33% of normal building volume per degree temperature difference to calculate energy usage cost
D) A design guide to the plant room floor area likely to be required for air handling units
E) A fraction of the nominal building volume multiplied by air temperature difference
Correct Answer:
Verified
Correct Answer:
Verified
Q1: Which does not apply to admittance values?<br>A)Expresses
Q2: U value is the sum of all
Q3: Areas of a building that do not
Q4: Which of these is correct?<br>A)Thermal resistance of
Q5: What do sheltered, normal and severe apply?<br>A)Preferable
Q6: Which explanation of thermal conductivity is correct?<br>A)Units
Q7: Which is correct about an existing structures'
Q8: Which of these calculated values of thermal
Q10: Which is the incorrect unit?<br>A)Thermal transmittance W/m<sup>2</sup>