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Question 1: (true or false) a- It is unnecessary to account for surface forces when writing the...

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Mechanical Engineering

Question 1: (true or false)

a- It is unnecessary to account for surface forces when writingthe momentum equation for control volume (True) (false)

b- in the course of Fluid Mechanics, we studied fluid on the‘continuum’ not the ‘atomistic’ level. (True) (false)

c- Bernoulli’s equation can be appropriately applied for flowthrough machinery, such as a turbine, compressor, or mixer. (True)(false)

d- The Reynolds number balances pressure with viscoseforce.(True) (false)

e- The Reynolds number has the dimension of force. .(True)(false)

f- Flow similarity is achieved when the flow are geometricallysimilar, kinematically similar, dynamically similar, and in thesame flow regime. (True) (false)

Answer & Explanation Solved by verified expert
4.3 Ratings (627 Votes)
a FALSE bTRUE because It is a branch of continuum mechanics a subject which models matter without using the information that it is    See Answer
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