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1the bus b has a weight of 15000 lb and is traveling to the right at 5fts meanwhile a 3000 lb car a is traveling at
estimate the stopping distance required traveling northbound along university drive towards campus assuming you are
a soil is to be compacted on a site and it is expected that the soil contains a high percentage of montmorillonite1
a montmorillonite clay has a liquid limit of 160 a plastic limit of 75 and a shrinkage limit of 10 calculate the
a the soil profile on a site consisted of 4 m thick homogeneous clay deposit overlying an impermeable rock the
a used piece of heavy equipment is available for purchase at 300k a rental company is deciding whether or not to
a homogeneous coarse sand deposit has a water table at 10 m depth the water coefficient of permeability of the sand is
1briefly explain how variation in water table elevation can result in overconsolidation of a soil and list oehr
a tensiometer is used to measure a compacted soil in the field that has a matric suction of 200 kpa under atmospheric
the results of a constant head permeability test for a fine sand sample having a diameter of 25cm and a length of 50 cm
1what is the effective stress 25 feet deep if the specific weight of the dry soil dry unit weight is 120 pcf and the
a column of dimensions 200 x 300 mm has an effective length of 3m it is reinforced with 6 hysd bars of 20mm diameter
a clay ball m082 kg is thrown at a metal target m172 kg that is suspended from a cable the ball is released 15 m above
1a 55 kg bungee jumper leaps from a bridge she is tied to a bungee cord that is 12 m long when unstretched and falls a
1your team needs 250 ml of 0085 salt solution to test your salinity sensor identify the volumes of each of the water
estimate the elastic shrinkage and total axial deformation of a concrete column after 2 years of permanent load
1an incompressible fluid flows horizontally in the x-y plane with a velocity given by v 20 zh13where z and h are in
determine the clean filter head loss in a filter bed composed of 03 m of uniform anthracite with an average size of 16
problem 1an in-ground swimming pool may have a leak the 30-ft by 10-ft by 5-ft depth pool is filled on june 1 on june
if the car passes point a with a speed of 20ms and begins to increase its speed at a constant rate of at05ms2 determine
assuming a linear speed-density relationship the mean free speed is observed to be 60 mph near zero density and the
1some organisms live in shallow ponds where much of the water will evaporate during the warm sunny summer months how
a new section of richmod highway is being designed as a six-lane facility three in each direction with a two-way
1draw the cross sections and compute ve average end area volume using the following data two level sections 100 ft
a gas bubble is formed at the tip of a small tube which is completely immersed in a large body of liquid the bubble