?What optical property represents the percent of solar radiation striking a material that passes through the material?
A. ?transparency
B. ?transmissivity
C. ?conductivity
D. ?absorptivity
Answer: B
You might also like to view...
A tire originally has 1/2 inch of tread. 40,000 miles later the tread depth is found to be only 3/16 inch. What percent of the tread remains?
A) 37.5% B) 50% C) 18.75% D) None of these
Technician A says that voltage is usually indicated on the horizontal display axis. Technician B says that time is usually indicated on the horizontal display axis. Which technician is correct?
A) Technician A B) Technician B C) Both technicians D) Neither technician
The operating costs of a warehouse will depend on:
I. the type of material handling equipment used. II. the stock location system used. III. the warehouse layout. A) I, II and III B) I and III only C) I only D) I and II only E) II and III only
Gearbox oil sample documentation should include: date, technician's initials, and __________.
A. service vehicle make B. computer operating system version C. wind turbine number D. gearbox ratio