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saul85 [17]
3 years ago
13

15

Engineering
1 answer:
AveGali [126]3 years ago
4 0

Answer:

b

Explanation:

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The shear flow at the point depends on the value of Q for the portion of the upper flange to the right of the point. Calculate t
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Q)The shear flow at a point is given by q = 1 of 2 An I-beam has a flange width b = 200 mm , height h = 200 mm , web thickness tw = 8 mm, and flange thickness t = 12 mm, For the given point The shear flow at the point depends on the value of Q for the portion of the upper flange to the right of the point. Calculate the value of Q. Express your answer with appropriate units to three significant figures.( <u>I have also attached the diagram for better understanding)</u>

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<u>I have given the explanation in the attached file below.</u>

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Which 2 items are most similar and why? Graduated Cylinder, Measuring Cup, Beaker
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What is the air change rate (ACH) for a 100 ft^2 (9.3 m^2) space with a 10 ft (3.0 m) ceiling and an airflow rate of 200 cfm (95
kakasveta [241]

Answer:

The ACH is 12/h

Solution:

As per the question:

Area of the space, A_{s} = 100 ft^{2}

Height of the given space, h = 10 ft

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