NV C-1E Sheet Metal Practice Questions - Nevada C-1E Sheet Metal Contractor Examination Exam

Access More Questions

What is the correct relationship among airflow (CFM), average velocity (FPM), and internal cross-sectional area (square feet) in a sheet-metal duct?

Velocity equals airflow divided by area (FPM = CFM / sq ft) Velocity equals airflow multiplied by area Velocity equals area divided by airflow Velocity equals airflow plus area

Correct Answer:

Velocity equals airflow divided by area (FPM = CFM / sq ft)

Access more questions from this quiz

Continue to NV C-1E Sheet Metal Practice Questions - Nevada C-1E Sheet Metal Contractor Examination Exam for more practice questions and the full quiz experience.

Access More Questions