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A viscous film drains uniformly down the side of a vertical rod of radius R. At some distance down t

he rod the film approaches a terminal or fully developed flow such that the film thickness, δ is constant and v_z=f(r) Neglecting the shear resistance due to the atmosphere, (1) determine the velocity distribution in the film. (2) determine the maximum film ,velocity

$A viscous film drains uniformly down the side of a$

$A viscous film drains uniformly down the side of a$

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更多“A viscous film drains uniforml…”相关的问题

第1题

Brain drain occurs when more and more talented people______.A．move to developing countries

Brain drain occurs when more and more talented people______.

A．move to developing countries

B．want to improve their creativity

C．move to developed countries

D．want to further their education

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第2题

Which paragraph offers a possible solution for brain drain？A．Paragraph 1.B．Paragraph 2.C．P

Which paragraph offers a possible solution for brain drain？

A．Paragraph 1.

B．Paragraph 2.

C．Paragraph 3.

D．Paragraph 4.

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第3题

So instructive ____ the student wanted to see it again.

A.was the film

B.it was the film

C.the film was

D.the film it was

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第4题

The film is worth being seen several times.（)

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第5题

______（如果你乐意), let's go to see a film after meal.

______(如果你乐意), let's go to see a film after meal.

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第6题

I suggest that you first read the novel which the film is based.()

I suggest that you first read the novel which the film is based.（)

A.错误

B.正确

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第7题

Which of the following was Larry interested in？A．Working as a waiter.B．Becoming a film sta

Which of the following was Larry interested in？

A．Working as a waiter.

B．Becoming a film star.

C．Parking cars for film stars.

D．Never going home.

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第8题

The film was () that I fell asleep in the cinema.

The film was （) that I fell asleep in the cinema.

A.too bored

B.so bored

C.so boring

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第9题

John: Let's go and see a film tonight. Rose: ______

John: Let's go and see a film tonight.

Rose: ______

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第10题

Yesterday we saw a ______ film about the Independence War.A．historiedB．historicalC．histori

Yesterday we saw a ______ film about the Independence War.

A．historied

B．historical

C．historian

D．historic

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第11题

Before I got to thecinemas the film （).

A.had finished

B.has finished

C. was finishing

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