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a 15000lb freight car is pulled along a horizontal track ifthe car starts from rest and attains a velocity of 40fts
the deflection of a pressure sensing diaphragm under large deflection conditions is non-linear with respect to the
consider the cylindrical weir of diameter 3 m and lenght 6mif fluid on the left has specific gravity of 16and on the
determine the force in members cj of the truss and state if the member is in tension or compression take p 1480lb
how can we converts a character into an 8-bit 1-byte ascii representation which is represented by a 1 by 8 binary
to determine the softening point of bitumen within the range 30 to 157degc by means of the ring-and-ball apparatus -
a room is filled with saturated steam at 100 degrees c now a 5-kgbowling ball at 25 degrees c is brought to the room
a meat packing plant manager is trying to decide between twodifferent methods for cooling cooked hams the spray
1the intensity of na light passing through a gold film wasmeasured to be about 15 of the incoming light what is
a 570 kg skier is being pulled up a 130deg slope by a steelcable the cable has a cross-sectional area of 718 10-5 m2
1an engineer deposits 10000 in a savings account on the daytheir daughter is born they also deposit an additional 1000
saturated liquid water is in an adiabatic compressor with inlet and outlet pressures of 100 kpa and 1 mpa the
1 you are given the following information about a dry-batchpaving operation you are going to use one mixer that has a
1ab has evenly distributed load of 6 knm and is 8 m long and cis 3 m down from b angle determine the reactions at
a 2-lb sphere a is moving to the left with a velocity of 40 ftswhen it strikes the inclined surface of a 5-lb block b
a step-type escalator as shown is designed to transport 120 persons per minute at a constant speed v15 fts the overall
a settling tank in a water treatment plant has an inflow of 2m3min and a solids concentration of 2100 mgl the
refrigerant r-134a enters the evaporator coils placed at the back of the freezer section of a household refrigerator at
a house that was heated by electric resistance heaters consumed 1200 kwh of electric energy in a winter month if this
1is it possible for a heat engine to operate without rejecting any waste heat to a low - temperature reservior
a subway train is traveling at a speed of 45 mileshour whenthe brakes are fully applied on the wheels of cars a and b
a nozzle that discharges a 4in water jet into the atmosphere is onthe right end of a 10in diameter hose the water in
1a standard five-day bod test is run using a mix consisting of fourparts distilled water and one part wastewater no
consider the following data for a municipal waste collectionsystemtravel time garage to route nbsp 20 minstravel time
in a standard five-day bod testa why is the bod bottle stopperedb why is the test run in the dark or in a black bottlec