Multiple Choice
Which of these is correct?
A) Thermal resistance of a single glazed window in a wood frame is around 5.3 m2 K/W
B) U value of a wooden framed single glazed window is around 5.3 W/m2 K.
C) U value of a wooden framed single glazed window is around 5.3 m2 K/W
D) Thermal transmittance of a single glazed window in a standard aluminium frame is around 59.6 W/m2 K
E) A double glazed window has an overall U value of around two thirds that of an equivalent single glazed window
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
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
Q9: What does 0.33NV(t1-t2) mean?<br>A)Volumetric specific heat capacity
Q10: Which is the incorrect unit?<br>A)Thermal transmittance W/m<sup>2</sup>