Which of these diffuser types cope well with varying airflow, as in a VAV system? Select all that apply.
A) Louvered face.
B) Perforated-face.
C) Linear-slot.
A) Louvered face. and C) Linear-slot.
You might also like to view...
Herbicides work by upsetting the plant's _____
A) mineral supply B) final size C) weed potential D) metabolism
All of the following are steps in the procedure for conducting a sensitivity analysis, except: (choose one)
(a) Determine which parameters might vary from the most likely estimated value (b) Change the parameters in the range of ?100% to +100% (c) Select a measure of worth (d) Compute the results for each parameter using the measure of worth as a basis.
Explain how layout sheets are used in isometric sketches.
What will be an ideal response?
Technician A says that glow plugs are used instead of spark plugs to ignite diesel fuel. Technician B says that the heat of compression is enough to ignite diesel fuel with no spark. Which technician is correct?
A) Technician A only B) Technician B only C) Both technicians D) Neither technician