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Q : On a certain day the barometric pressure at sea level is
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Q : In trigonometric leveling from point a to point b the slope
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Q : A campus has 5000 students after the christmas break one
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Q : When you sighted the to the opposite end of the base line
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Q : An excursion train travelling at 80fts encounters a rain
Q : The pressure in an automobile tire depends on the
Q : A race car c is being tracked via telemetry the on-board
Q : A researcher is conducting an evaporation study using a 5ft
Q : The force f10i12j-6kn a determine the magnitude of the
Q : A construction firm purchased 3 tractors from a certain
Q : Solubility of a substance which dissolves with an increase
Q : It is desired to compare the results of property
Q : Consider a pistoncylinder arrangement that has a linear
Q : A 2 m high sandy fill material was placed loosely at a
Q : A certain fluidized-bed combustion vessel has an
Q : A 100-ft steel tape was used in the field to measure a
Q : Let a one-dimensional velocity field be u ux t with v 0
Q : The moist unit weight of a soil is 19knm3 given that
Q : A well pump test was made in a surface layer of sand 10m
Q : An ocean outfall diffuser that discharges treated
Q : A 140 scale model of a ship is tested in a towing tank
Q : Determine the allowable stress design asd reference and
Q : If the coordinate direction angles for f3 are a120degrees
Q : Force p is directed from point a5103 towards point b1-25
Q : Assume that a chemical reaction involving the removal of a
Q : A horizontal curve is being designed for a new two-lane
Q : Two level sections of an east highway g0 are to be
Q : An equal-tangent crest vertical curve is designed for 70
Q : You find a chlorine demand occurring in your drinking water
Q : The caterpillar d6r series 3 and d8r tractors are rated
Q : Tall buildings can develop a significant difference in
Q : An undisturbed chunk of soil has a wet weight of 62 lb and
Q : The area of a parking lot is calculated to be 5474 ft2 with
Q : You have been hired to review an accident scene where a
Q : A motorist traveling at 55 mph on an expressway intendeds
Q : The dry density of a compacted sand is 187 mgm3 and the
Q : A gray silty clay cl is sampled from a depth of 125 feet
Q : A ditch having a cross-sectional area of 50 square feet is
Q : Soil is excavated from a borrow to construct an embankment
Q : Two steel plates were constructed in warm weather due to
Q : Soil is excavated from a borrow to construct an embankment
Q : A company uses a 50 solution of naoh to maintain the ph of
Q : The exhaust from a rotary kiln hazardous waste incinerator
Q : Drivers must slow down from 65 miles per hour to 55 miles
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Q : Determine the modulus of elasticity of concrete by the aci
Q : A new sports car has a drag coefficient of 030 and a
Q : Water at 68 degrees f is in a long rigid cylinder of inside
Q : Atrazine is an herbicide widely used for corn and is a
Q : With the bubble centered a 100-m length sight gives a
Q : What is the velocity of an electron that falls through a
Q : The driver of a car traveling up a 2 grade at an initial
Q : The two bars shown in the figure are used to support a load
Q : How much work must be done to move a 38 kg chair 61 m
Q : A student in the laboratory plans to exert a vacuum in the
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Q : Rope bca passes through a pulley at point c and supports a
Q : A 10-feet trapezoidal channel is designed to carry a
Q : A freezer is used to freeze 30 lof water completely into
Q : A satellite would have a mass of 200 kg on the surface of
Q : A turntable that turns 10 revolutions each second is
Q : If the length of the river connection between the two lakes
Q : An angle is observed repeatedly using the same equipment
Q : A community has a current population of 15000 10 years ago
Q : Water flowing through 80 feet of 4-inch-diameter average
Q : The spectral lines of various elements are detected from
Q : A drop of water forms under a solid surface assume the drop
Q : A 12 mhz ultrasonic beam is used to scan body tissue if the
Q : Find the dynamic and kinematic viscosities of kerosene
Q : For a cstr obtain the time variable effluent concentration
Q : A 16-ft 488 m span beam is fixed at one end and simply
Q : When the ambient air is at 70 degrees fahreneit 147 psia
Q : What is the length of a 200 ft steel tape having a
Q : A spherical tank is being designed to hold 7 moles of
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Q : At a temperature of 100oc and an absolute pressure of 8
Q : The temperature in the stack is 350 degrees f and the
Q : A 7 kg bowling ball strikes a 2 kg pin the pin flies
Q : Determine the number of completely mixed chlorine contact
Q : The slope distance between two points is 72665 m and the
Q : A large hot pizza 84 cm indiameter and 20 cm thick with a
Q : Determine how many buses needed to provide service on the
Q : The pressure in the steam condenser of a nuclear power
Q : Water is flowing through a channel that is 12m wide with a
Q : Large meteorites are hardly slowed by earths atmosphere how
Q : A barge is in a rectangular lock on a freshwater river the
Q : In water and wastewater treatment process a filtration
Q : The width of a lake is 16 km it is a flat plane tangent to
Q : A beam of natural light is incident on an air-glass
Q : Two parallel wires have a current of 22a flowing through
Q : An induced emf of 12v is produced when a 350 loop coil
Q : At one end of a ripple tank 90 cm across a 6 hz
Q : An undersearesearch chamber is spherical with an external
Q : The owner of a dive shop wants to purchase a constant
Q : Creek a has been identified as the easiest to control what
Q : An archeologist on a dig finds a fragment of an ancient
Q : A drinking water system treats a flow of 3000 gallons per
Q : Cylinders c and d are attached to the end of the cable if d
Q : In this problem find ds2scale factorsthe vector dsthe
Q : Two activated sludge aeration tanks in podunk mo are
Q : A light bulb is rated at 60 w when connected to 120v what
Q : A small city is evaluating disinfection requirements for
Q : A certain electric motor draws a current of 10 a
Q : Two 8-kg blocks a and b resting on shelves are connected by
Q : Laboratory clean rooms are often kept at a slightly higher
Q : A sonic depth gauge is placed 5m above the ground
Q : The town of eau gaullie has requested proposals for a new
Q : A 2-kg block slides on the smooth circular path quadrant
Q : A 6090 kg space probe moving nose first toward jupiter at
Q : Find the inertia tensor about the origin for a mass of
Q : A full can of soda has a mass of 0412 kg it contains 332
Q : A steel i beam is supported by a pin at point a and a
Q : A waste mixture contains a variety of volatile organic
Q : Legolas shoots an arrow of mass 20 g horizontally into a
Q : Design a cyclone collection system which might meet the
Q : Find the maximum shearing stress and its location in the
Q : Radio waves of very long wavelength can penetrate farther
Q : Which reactor requires the least volume briefly explain why
Q : A 40-n stone is dropped from a height of 10m and strikes
Q : What pressure gradient along a streamline dpds is required
Q : A car of mass 1500 kg rounds a circular turn of radius
Q : A ferrari with 808 hp has a max speed of 211 mph at 6300
Q : A certain groove in a phonograph record moves past the
Q : A 20 m long pendulum is released from rest when the
Q : What is the rated flywheel power for a cat 834h 4 wheel
Q : A pneumatic-tired tractor with a 354 - hp engine has a
Q : A 10-kg box is at rest at the end of an unstretched
Q : Find the coeficient of friction between the trusses and the
Q : A simple pendulum 100m in length is released from rest
Q : Disregarding traction limitations what is the maximum value
Q : If a tractor with 23-hp a max speed of 36 mph in 1st gear
Q : In order to calculate the number of ways of arranging a
Q : Two factories are manufacturing and supplying a single type
Q : A cylindrical chimney1 m in diameter and 25 m tall is
Q : River pascal with volume 50105 ls joins with
Q : At a point in a saturated normally consolidated clay layer
Q : A layer of normally consolidated clay has been filled with
Q : Water at 50 c flows in a 150-mm diameter pipe with a
Q : The settlement analysis for a proposed structure indicates
Q : A tower is guyed by cables ab and ac a worker ties a rope
Q : Water at 20 c flows in a conduit with a cross-section
Q : A 500-kg student climbs a 500-m-long rope and atops at the
Q : There is a glass filled with 20cm of water and on top
Q : A hi-vol clean filter weighs 18g and the dirty filter wighs
Q : A solid cylinder of radius 35m is released from rest from
Q : A dry cleaning establishment buys 500 gal of carbon
Q : A roadway has a 4 grade intersecting a -7 grade at at
Q : A concrete mix with a 3-inch slump wc ratio of 050 and sand
Q : A satellite mass5850-kg is in a circular orbit of
Q : Assume that h2co3 dissolves first without dissociating
Q : Suppose a family of four living in a home with an area of
Q : Beam is fixed at one end spans 21 then goes over a roller
Q : On a workday the average decibel level of a busy street
Q : A river diversion canal discharges into a concrete flume of
Q : Consider a prevailing lapse rate that has these
Q : David purley a racing driver survived deceleration from 173
Q : A certain substance has a mass per mole of 42 gmol when 313
Q : In a single-slit diffraction pattern on a flat screen
Q : The zo boson discovered in 1985 is the mediator of theweak
Q : What are two types of variables that can be used for values
Q : A sphere l ft in diameter is moving horizontally at a depth
Q : An airplane is flying at 600 kmh at an altitude of 20km how
Q : A radar signal takes 27s to go to the moon and return how
Q : A truck is traveling at 56 mih 252 ms down the
Q : A signalized intersection approach has three lanes with no
Q : A massless spring with spring constant 20 nm hangs
Q : The solid circular disk of uniform thickness is released
Q : Design the continuous slab showin using the aci moment
Q : A 1 kg physics book lying on a 20 degree incline isattached
Q : A 20-kg projectile is fired with initial velocity
Q : A horizontal curve on a single-lane highway has its pc at
Q : A satellite mass of satellite5850 kg is in circular orbitof
Q : A hole at the bottom of a fish tank releases water at a
Q : The segment of river shown has a rectangular cross-section
Q : What values of a and b will minimize the variance of s the
Q : The article statistical evidence of discrimination journal
Q : A hydroelectric plant passes 8 million galmin across a head
Q : The air speed of a plane is 320kmh a wind is blowing
Q : Flow occur throught a sand-filled pipe with a
Q : One gram of water changes from liquid to solid at a
Q : Water seeps vertically downward from the bottom of a lake
Q : A freezer is used to freeze 10 lof water completely into
Q : The bottom of piezometers a and b are on the same flow line
Q : A 722 kg car stopped at an intersection is rear-ended by
Q : A fire truck has its hose connected to a hydrant where the
Q : A circular steel wire 200m long must stretch no more
Q : The proposed 4 story reinforced concrete office building
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Q : An intergalactic rock star bangs his drum every 150 s
Q : What is the percent change in pressure that a scuba diver
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Q : Crude oil is at 50 degrees f absolute viscosity2810-4
Q : A sample of undisturbed soil has a dry weight of 110 lb and
Q : A trolley bus whose mass is 104 kg takes 10 s toreach a
Q : Suppose that a billiard ball approaches a rail at a speed
Q : Vehicular access to the toronto island airport now involves
Q : The vertical reactions a supports a and b for the feame are
Q : A toll bridge carries 5000 vehicles per day when the toll
Q : At the instant when theta35 degrees the orizontal guide is
Q : An aluminum rod is 160 cm longat 20degc and has a mass of
Q : The total cross-sectional area of the load-bearing
Q : Soil borings made at a site near chicago indicate that the
Q : A student drops two metallic objects into a 120 g steel
Q : A sound wave with an intensity level of 810 db is incident
Q : A water jet of diameter 2 inches and speed of v60 fts is
Q : The specifications on a part specify that the part should
Q : When 215 g of a substance is heated to 330degrees celcius
Q : One of james bonds adversaries is standing on a frozen
Q : Material for an earth filll was available from borrow sites
Q : Three moles of a monatomic ideal gas are heated at a
Q : The distance to a point source is increased by a factor of3
Q : One hundred turns of insulated copper wire are wrapped
Q : The density of helium gas at t0 degrees celcius is 0179kgm3
Q : You are an engineer working for a utility company your
Q : An electron drops from the l shell to the k shell and
Q : A tared filter weighs 102788 grams after filtering 100 ml
Q : A 67-kg skier is going down a 31 deg slope the area of
Q : For each of the two cases below determine the water
Q : A bicyclist traveling with speed v 42 ms on a flat road
Q : One gram of water changes from liquid to solid at a
Q : A circular pvc plastic smooth storm sewer has a diameter of
Q : An object which has a volume of 018 m3 requires a force of
Q : Air like all fluids exerts a buoyant force on objects
Q : How big gallon capacity must the tank be minimumum size
Q : A cat stands facing a converging lens with its tail in
Q : A 3690-linecm grating produces a third-order fringe at
Q : Two waters are in equilibrium with air one at ph 95 and one
Q : If you observe light reflected from saturns rings youshould
Q : An car mass 1000kg is traveling east30ms it is hit by
Q : A simple highway curve is planned to connect two horizontal
Q : The annual maximum series of flood magnitude in a river has
Q : Vehicles arrive at a tollbooth according to the function ht
Q : A froth flotation process is used to concentrate copper ore
Q : If we apply a breaking system to a skateboard while the
Q : A steel cable is to support an elevator whose total
Q : There are 10 vehicles in a queue when an attendent opens a
Q : A power of 1 horesepower is equivalent to 746 w what is the
Q : A rotating bicycle wheel has an angular speed of 3 rads at
Q : An car mass 1000kg is traveling east 30ms it is hitby
Q : Depending on the needs and understanding the applications
Q : A juniper-wood plank measuring 025 ft by 1ft by 16 ft
Q : A storage tank 30 m high is filled with gasoline calculate
Q : A light rigid rod 100 in lngth rotates about an
Q : Two musics students are tuning their guitars before
Q : A 13 kg block is at rest on a level floor a 400g globof
Q : Gycine c2h5o2n is important for biological energy the
Q : An object undergoing simple harmonic motion takes 019 s to
Q : A plastic cup is heated past its melting pointthen remolded
Q : A person sitting in a stationary boat notices the
Q : A dedicated sports car enthusiast polishes the inside
Q : A contact lens is made of plastic with an index of
Q : A resting adult of average size converts chemical energy
Q : If you put 1kg of glass in contact with an equal mass of
Q : A common experiment to determine the relative reactivity of
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Q : If 412g of nh42so4 all numbers are subscripts is dissolved
Q : Auto companies frequently test the safety of automobiles
Q : Te heat capacity of a particular piece of metal is 987
Q : A 120 v electric coffeepot draws a current of 06 a what is
Q : Use le chacircteliers principle to explain how adjusting
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Q : We want to supply 1 inch of water to an acre garden our
Q : A surfer is catching a wave suppose she starts at the top
Q : Write the balanced neutralization reaction between
Q : A 650kg elevator starts from rest and moves upwards for
Q : High power lasers are used to cpmpress a plasma a gas
Q : Acylindrical fishing reel has a moment of inertia of i
Q : A 014-kg pinecone falls 16m on the ground where it lands
Q : Apositron q e moves at 43x107 ms in a magnetic field of
Q : Calculate the standard enthalpy of solution of agbrs in
Q : A long straight wire carries a current of 880 a an electron
Q : A gas is confined to a cylinder under constant atmospheric
Q : 1000 000 000 copper atoms would form a line 1 cm long how
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Q : What volume of 00955 m hci in millimeters is required to
Q : A long straight wire carries a current of 880 a an electron
Q : What weight of a would be removed by four successive
Q : A 235 kg gold bar at255degc is placed in a largeinsulated
Q : The protein lysozyme unfolds at a transition temperature of
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Q : The freezing point of pure camphor is 1784 oc and its molal
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Q : Include drawings of each of the three ph cases for
Q : A 00623g sample of cobalt sulfate was dissolved in dilute
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Q : You are given a compound with an unknown concentration and
Q : Classify each of the following redox reactions as a
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Q : Calculate the ph of a solution made from 100ml of 010m hcl
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Q : A 30 kg block slides down a plane inclined200 to the
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Q : A styrofoam cup holding 90 g of hot water at 95degc cools
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Q : Write equations for the dissociation of the following in
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Q : A certain part of aircraft engine has a volume of 13ft3
Q : A small statue is recovered in an archaeological dig
Q : A 0879-g sample of a cacl22h20k2c2o4h20 solid salt mixture
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Q : 125 ml of 45m of oxalic acid is added to 200 ml of 055 m of
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Q : A block and tackle consisting of two fixed pulleys and one
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Q : Drain cleaner dissolves a hair clog in a bathroom drain is
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Q : In what ways do the properties of water influence the
Q : A sphere of radius 10m and a mass of 5kg is rotated from
Q : The space shuttle releases a satellite into a circular
Q : Calculate the amount of 10 acetic acid you will need to add
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Q : Evaluate reversibility of a process where an ideal
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Q : Consider n moles of an ideal monatomic gas placed in a
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Q : A 9 kg object iinitially at rest in free space explodes
Q : A person notices a mild shock if the current along a path
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