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a 2-kg block slides on the smooth circular path quadrant one of full circle block moving left to right if it is
1find the inertia tensor about the origin for a mass of uniform density1inside the part of the unit sphere where
1a balloon is to be used to carry meteorological instruments to an elevation of 15000 ft where the air pressure is 81
a waste mixture contains a variety of volatile organic compounds nonvolatile organics metals and sandy soil in a
prepare a preliminary design of a system to collect dust from a plant under the following conditionssample of dust 50
1in a study it was found that 39 of the bacteria died within 9 hoursand 67 died within 20 hours if the rate of andwer
you are designing a reactor that uses chlorine in a pfr of cmfr to destroy pathogens in water a minimum contact time of
1assume that you are going to buy a car work 25000 you will be able to make a down payment of 3000 the remaining 22000
a ferrari with 808 hp has a max speed of 211 mph at 6300 rpm the ferrari weighs 4155 lbton and is operated over a
what is the rated flywheel power for a cat 834h 4 wheel tractor equiped with converter drive what are the maximum
a pneumatic-tired tractor with a 354 - hp engine has a maximum speed of 36 mph in 1st gear determine the max rimpull of
1find the coeficient of friction between the trusses and the inclined three trusses are 1m long 1kg each2a hazardous
a wheel tractor-scraper is operating on a level grade assuming no power derating is required for equipment conditions
if a tractor with 23-hp a max speed of 36 mph in 1st gear and an effieiciency of 92 is operated operated down a 4 slope
two factories are manufacturing and supplying a single type of good to four warehouses the factories can produce a1 and
1a cylindrical chimney1 m in diameter and 25 m tall is exosed to a uniform 50kmhr wind at standard atmospheric
at a point in a saturated normally consolidated clay layer the soil is subject to an in-situ vertical effective stress
a layer of normally consolidated clay has been filled with 2m of gravel at a unit weight of 17knm3 for a long period of
1water at 50 c flows in a 150-mm diameter pipe with a velocity of 75 ms measurements of head loss through the pipe
the settlement analysis for a proposed structure indicates that 6cm of settlement will occur in 4 yr and that the
a tower is guyed by cables ab and ac a worker ties a rope oflength 12 m to he tower at a and exerts a constant force of
1water at 20 c flows in a conduit with a cross-section shaped in the form of an equilateral triangle the
a hi-vol clean filter weighs 18g and the dirty filter wighs 186g the initial and final air flows are 70 and 60
a dry cleaning establishment buys 500 gal of carbon tetrachloride every month as a result of the dry cleaning operation
a roadway has a 4 grade intersecting a -7 grade at at station 185000 the grades are connected by an 800 foot vertical