Home Comfort: A TAB worth paying

2. A duct traverse is a(n) _______________ measurement.

3. How does a passive flow hood work?

4. How does a powered flow hood neutralize pressure while it's in use?

5. True or False: American duct systems are significantly larger and more expansive than ducts in Europe, which are mostly used for ventilation.

6. What type of airflow can be measured with an active/powered flow hood only (i.e., a passive flow hood isn't enough)?

7. True or False: You could put an active/powered flow hood over a can light to measure the leakage through it if you're performing a blower door test simultaneously.

8. When using a passive flow hood to measure airflow, which of the following devices can correct the flow pattern (at the expense of increasing resistance)?

9. Using a pitot tube is an example of a ______________ measurement.

10. Kitchen exhaust is a form of _________________________ ventilation.