What does the U-value of a material indicate
Question 1: What does the U-value of a material indicate?
A. Its thermal conductivity
B. Its tensile strength
C. Its resistance to corrosion
D. Its color temperature
Answer: A. Its thermal conductivity
Question 2: What does the V-value of a material represent?
A. Its visual appeal
B. Its ability to transmit light
C. Its resistance to moisture
D. Its durability
Answer: B. Its ability to transmit light
Question 3: What does the shading coefficient (SC) of a material indicate?
A. Its thermal conductivity
B. Its ability to block sunlight
C. Its electrical resistance
D. Its acoustic absorption
Answer: B. Its ability to block sunlight
