Which of the following represents direct solar radiation on roof and on vertical faces of differently oriented walls on clear days?
- ASun charts
- BTemperature charts
- CSolar loadsCorrect
- DTemperature loads
Solution
Concept
Solar loads
Step-by-step solution
1. Solar load is the direct solar radiation received by the roof and by the vertical faces of differently oriented walls on clear days.
Explanation
Sun charts give the sun position; temperature charts and loads relate to air temperature.
Correct answer: C) Solar loads