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local exhaust ventilation 5

1-Why is high flow velocity (usually 2,000 – 6,000 fpm) in ductwork necessary? 2-When selecting and designing ductwork, why round duct shape is usually better than others (ex. Rectangle, square, oval)? 3-Look at Chart 10 and determine the duct wall roughness correction factors (R) are affected by two factors including ____________________ and _________________. 4-In a […]

reflections journal 3 1

Watch this brief video on the concept of being “mind blown”. Then reflect on how you feel when you learn something new – either in a class, at work, or elsewhere. How do the concepts of classical and operant conditioning apply to that feeling? How might you use those concepts to create an environment for […]

i have a podcast and i need help to answer 2 questions

https://www.wnycstudios.org/podcasts/radiolabmorep… Please respond to the following questions after listening to the podcast episode “Sex Appeal”: 1) What problem was Ruth Bader Ginsburg trying to solve when it came to women’s civil rights, and what was her strategy? 2) How does this strategy differ from Martin Luther King Jr.’s approach examined in our previous class? What […]