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Natali5045456 [20]
2 years ago
7

What does the duct calculator tell a technician about static pressure and airflow?

Chemistry
1 answer:
scoray [572]2 years ago
3 0

Answer:

It displays the static pressure loss over a length of 100 feet for a specific duct size and airflow.

<h2>What is a ductulator?</h2>

People who work in the HVAC and construction industries use ductulators to size the ductwork in mechanical systems. It enables you to select the volumetric flow rate after selecting the static pressure you wish to keep in the duct. The ductulator offers you a wide range of rectangular duct diameters that will create this when you enter those criteria. It also displays the required diameter for a circular duct. The actual instrument is constructed of sturdy, thick paper, and it contains a rotating piece that lets you select the two settings I previously indicated.

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If 600.0 ml of air at 20.0 c is heated to 60.0L , what will be its volume
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v2=?, t2=60c=333K
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do the math
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3 years ago
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Which of the following is a likely mechanism for the reaction CH3Cl + OH- ----&gt; CH3OH + Cl-, which is first order with respec
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Answer:

A one-step mechanism involving a transition state that has a carbon partially bonded to both chlorine and oxygen

Explanation:

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4 0
3 years ago
A compound is formed when 171.2 g of carbon reacts with 28.8 g of hydrogen. What is the mass percent of hydrogen in the compound
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