Start Discovering Solved Questions and Your Course Assignments
TextBooks Included
Active Tutors
Asked Questions
Answered Questions
1a 4-m-long steel rod must not stretch more than 3 mm and the normal stress must not exceed 150 mpa when the rod is
1what is the formula to find how many gals min would dicharge from a 2 inch dia hole at 5psi with a constant water
parallel pipes fixed overall h egl or hl 75rsquo elevated tank a water surface is at el 625 3000rsquo away is tank b
two water tanks a and b supplied from different sources are on hilltops on either side of a town another tank c is on a
1according to the national design specification for wood construction nds the tension parallel to the grain ft is less
write a brief no more than a few paragraphs plus the equations themselves on a description of the three-dimensional
1lines of levels were run requiring n instrument setups if the road reading for each backsight and foresight has a
classify the following soils using the given grain size distribution astm system and atterberg limits dataa - 42 passed
1 the length of a reading room in a library is 10 m and its breadth is 8 m compute the distributed live load assuming
at a point in a material a resultant stress of 151 mnm2 acts in a direction making angles of 52 deg 79 deg and 4013 deg
a system models are used to assist in understanding an actual system and we usually develop and use models that are
a breif explination on clay mineralogy including isomorphous substitution specific surface cation exchange capacity and
1a simple beam has a 24 foot span and a w16 x 50 section determine the maximum flexural stress due to two concentrated
a 6 inch x 4 inch rectangular beam is subjected to a maximum shear force of 1900 lbf determine the shear stresses at
1a completely mixed activated sludge plant is to treat 10000 m3daythe wastwater has a bod5 of 1200 mgliter that must be
a 100 mm diameter log is subjected to two equal loads equally spaced along its 450 mm length at 150mm intervals the
a timber post in a domestic dwelling is subject to an axial load of 64kn under the worst load caseparta if the maximum
a geotechnical report has suggested an allowable bearing pressure of 200kpa determine the minimum size of the pad
a continuous modelling cannot be performed using computer-based modelling and simulation techniques1-true2-falseb a
a cylindrical volume of soil contaminated with trichloroethylene tce it is about 25 m deep and about 40 m in diameter
a conservative tracer is applied to the ground surface and leached through the vadose zone by rainfall the average
a concrete mix with a 3-inch slump wc ratio of 050 and a sand with a fine modulus of 24 contains 1700 lbcubic yard of
a 25-w compact fluorescent lightbulb cfl produces the light equivalent of a 100-w incandescent bulb the population of
a constant-head permeability test was conducted on a sample of fine silica sand the cross-sectional area of the sample