MTH642 Quiz by Mm

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Q8. ( Start time: 04:40:14 PM, 25 December 2021)

Which of the following is NOT an internal flow?

©) Reload Math Equations

hot gas flow in a duct

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unbounded fluid flow over the surface of a wire

liquid flow between the two parallel plates

water flowin apipe

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be three-dimenstonal, Finally · the Crw eld · ATE Cerirtes, · 40 Spin. · Uniform versus Nonuniform Flow · Uniform tow

flow implies that all fhuid properties, such as Velocity. pressure, tem.

perature. elc., · ot vary Wi · Jon. A wind wnnel test section, for exam. · le,

1S designed such that the air flow is as uniform as possible. Even thes,

Howevel · the flow does not remain uniform as we approach the wind · un · ‘el walls, · due to the no-slip condition and the presence of a · n · Ss · — Q 84 /04 · 4:46 p.m. · (3)

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23, · MTH842 - Fluid Mechanics (Quit!) · Quiz stort Time: 04:45 PM, 25 December 2071

Q2. of 10 ( Start time: 04:46:29 PM, 25 December 2021)

Toto! Marks: Irowhch of the folowong oyster the omoent of poco is fired ond nonnerss ond even energy con crag ita bouncy?

Open system

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hee Closed rystem OQ _

Intern System

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