Physics, 12.03.2020 20:31 katelyn0402
Select the tensile reinforcing needed for the T beams if the reinforced concrete is assumed to weigh 150 lb/ft3 and a live floor load of 140 lb/ft2 is to be supported. Assume 40-ft simple spans, fy = 60,000 psi, and f ? c = 3000 psi.
Answers: 2
Physics, 22.06.2019 02:10
"an open tank has the shape of a right circular cone. the tank is 6 feet across the top and 5 feet high. how much work is done in emptying the tank by pumping the water over the top edge? note: the density of water is 62.4 lbs per cubic foot."
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Physics, 22.06.2019 18:30
In the united states, tornadoes generally occur because of the freezing of ocean water underwater earthquakes meeting of cool and warm air masses shifting of warm and cool ocean currents
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Physics, 23.06.2019 04:31
Elements in group viiia (also known as group 18, or the noble gases) have similar properties because they all have a. the same number of electron shells b. full octets c. the same number of valence electrons d. the same number of electrons needed to fill their octet
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Select the tensile reinforcing needed for the T beams if the reinforced concrete is assumed to weigh...
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