I am helping a friend to design a concert hall. No need for super architectural show off. Just a rectangular box. Knowing that in my country constructions are done with reinforced concrete and concrete blocks and that the hall's dimensions are, length: 75 meters, width: 32m height: 9m, and that there should not be any columns inside, what would be the size of the columns, beams and roof slab ?

1302

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471

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311

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1

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Why do I have to use refresh and invalidate metadata, what do they do?

31

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How many operational commands in hbase?

119

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608

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The system shown in the figure is in equilibrium. The metal spheres are identical and each has a mass of 2 kg. The surface areas of the pistons are equal and 100 square centimeters each. The density of water is 1 g per cubic centimeter. Assuming that the frictions and masses of the pistons are negligible, what is the mass of G? ( g = 10N/kg )

1655

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318

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What are excel skills?

300

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Does automation anywhere support to build sql commands?

32

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Do you know what is the function of watchdog timer in embedded system?

428

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Is more ram better for streaming?

496

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Does the existing Authorization Service of CORBASec scale in a "well" distributed-object environment?

2198

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How do you remove columns from a table in word 2013?

308

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