Engineering Questions and Answers

How do u find out the capacity of a tank which can either be cylinder, square or rectangle??

How do u make a soler panel for electricity?

How do ultra violet filters work?

How do Wii infrared motion sys work?

How do windmill turbines work?

How do you amplify a video signal?

How do you become a product tester?

How do you calculate a vacuum tubes plate current?

How do you calculate pressure based on volume and temperature?

How do you calculate the density of hot mix (asphalt) just as it is loaded on trucks and before compaction.?

How do you charge magnets?

How do you convert 18 pounds into quarts or liters?

How do you convert a 3-phase supply in the transmission line to a single phase???

How do you correct air flow theair condition ducts?

How do you discharge a rechargeable battery?

How do you find how much current an NPN transistor can safely draw through it?

How do you find the Initial Synchronization for a Frequency Hop Spread Spectrum system?

How do you find the negative in Binary Code?

How do you know if you are using the right amount of Argon with your aluminum welding?

How do you make a harmless smoke bomb with household stuff?

How do you make a simple robot?

How do you make a third bridge on a guitar using a screwdriver?

How do you make an electric ignitor for a model rocket?

How do you make an electrical motor?

How do you measure to charge of a capacitor in PSPICE?

How do you operate the control panel on a rational self-cooking centre?

How do you patent a reallyy good idea?

How do you picture yourself current and voltage in a circuit?

How do you protect your power transmission from pilferages and what program you have taken to avoid it.?

How do you rate BITS,Pilani-Dubai?

How do you reconnect an electric meter?

How do you solve a 2nd order differential equation like this?

How do you solve a differential equation like this? again, a little different?

How do you solve the optimization problem(calculus)?

How do you tell if a piezo trigger is broken?

How do you think the flying dutchman can submerge underwater?

How do you wire a 240 volt single phase motor?

How do you work the gas rate of an appliance?

How does a brushless ac generator work?

How does a clock in cell phones,compuers,and all such devices work even wen they are switched off completely.?

How does a coleman electric cooler work?

How does a control panel 4 a solar system looks like?

How does a desalination plant work?

How does a digital clock works.?

How does a Gyro work?

How does a heat recovery boiler (HRB) work? Does it have a burner box for natural gas?

How does an aircraft take off?

How does an closed pipe conveyor for carrying coal looks like?

How does an electrical earth system work on ships?

How does an IR module work?

How does an op amp work?

How does changing the molecular weight distribution after the processability of the plastic?

How does dc to ac inverter with 555 timer works?

How does Engineering connect with other careers?

How does engineers calculate drag force on a surface(eg. autobody/airfoil)?

How does fusion power work?

How does G3-PCX (Deb) work?

How does genetic engineering relate to our lives?

How does IC 4046 work?

How does it suppose to look like?

How does Lie Detector works.?

How does reliability in design affect logistics?

How does temperature effects electrical resistance?

How does the air flow rate controlled by the orifice differential pressure affect the make up rate of water?

How does the armature get the initial charge in a generator. What makes the armature wiring magnetic?

How does the ATM machine works?

How does the cylinder that is connected to a claw one a crane machine work. and what mkes the claw close?

How does the freon in your ac stay cold?

How does the ice cooling system work?

How does the plumbing work in skyscrapers?

How does the sular panel work & generate electricity?

How does the thermostat of airconditioner and microwave work?

How does the vacuum pump works?

How does the weigh control processor use the value on the sense terminals of a loadcell for making compensatio

How does water fill the pond on top of Barn Hill, Wembley.?

How does whatever you flush down your toilet get moved to the sewage plant?

How efficient is a hydraulic pump and hydraulic motor?

How ELCB works?

How ELCB works?

How extrinsic p-type semiconductor can be form ?

How far is engineering helpful for designing courses?

How girls can exposed in the civil field other than the designing?

How good is a conductor of pure silicon at a temp of absolute zero? How does temp change semiconductors?

How high the salt level to make ice?

How hot can a propane torch get? (not sure of type, bottle connected directly to nozzle)?

How hot can I get my propane bbq to go? I need 565 °C. or 1049 ° F?

How i can check voltage regulator IC 7912 by multimeter?

How important is global positioning system?

How important is mathimatical aptitude for petroleum engineers?

How is a bluetooth?

How is a hollow aluminium extrusion produced ?

How is bharati vidyapeeth (pune) india...hows B.Tech there,??

How is carrbon fiber made?

How is chem. engineering according to u??

How is electricity produced ?

How is fluorescent ink made?

How is Ice cooling more efficient than air conditioning?

How is it the M.S.L in mubai at one place is-8.800,when sea level is +0.000?

How is nuclear waste made safe?

How is SAHARANPUR campus of IIT roorkee ?

How is salt water purified into water that can even be used for household purposes?

How is the schope for mechcanical engineering?

How is the toroidal transformers has low losses?

How is UFL rated?

How long 12 V 150AH battery connected to inverter with a load of 100W at 220V will last?

How long and wide can a double wide trailer be?? and /or a triple wide??

How long do you have to microwave a $20 for it to pop or explode?

How long in metric unit of one building block often said in the US?

How long to "bell" insulators last?

How maney pounds or stones in 31 kg?

How many aluminum pop cans can you stack in a one-can-wide tower?

How many amps can I put through a breadboard?

How many bags of sand at 15kg to fill a sand pit at (h)28 (w)120 (d)?

How many callories are contain in one egg?

How many chips in the height of empire state building?

How many CO2 emissions per fuel ton burned?

How many concrete mixers are there in the U.S.?

How many electrical items can you see? not the computer?

How many elephant does it take to haul 10 freshly fallen timbers?

How many engineering collages availble in India for corrospondance B E in Metalurgy ?

How many feat in a two meters?

How many gallons a minute to 1 mile of 12 inch pipe water flow 12 qubic foot a minute?

How many kilo watt needed for the heating elements for an electric water heater tank capacity 80 gallon?

How many kilowatts does a common electrical outlet require?

How many Kilowatts does my treadmill use?

How many lbs are there in a one kilogram?

How many legal feet is allowed between electrical poles ?

How many litters of water in a cubic metre and how many kg is a litter of water?

How many meter is there in 1 yard?

How many microfarads do I need for smoothing?

How many millivolts are there in 12 volts?

How many nuclear power plants would we have to build to power the entire country?

How many parts per million of gasoline does it take to cause an explosion?

How many penut are in a can ?

How many people know who nikola tesla was?

How many plugs are in a British power plant?

How many power plants in Asia?

How many seats are available in mumbai for engineering?

How many solar panels do we need to power the US?

How many threads per inch does a normal 1/2 in. screw have.?

How many watts are in a bolt of lighting?

How many watts does it take to power a car?

How many windmills can we build without stopping the earth's rotation?

How many WOODEN TELEPHONE POLES are there in-use in Canada?

How many workers died making the World Trade Center?

How many years away are solar powered cell phones and lap tops?

How much BTU does a Proklima Polaris 9000 air conditioner have? What is the cooling compacity, and square ft?

How much can a qualified engineer in electronics and telecommunications (fresher) earn in a reputed company?

How much can a qualified production engineer(fresher) earn in india?

How much do aeronautic engineer (plane engeneers)?

How much do perpetual machines cost?

How much does 2 liters of any fluid weigh in lbs please?

How much does a 12oz aluminum can weigh?

How much does a cd in a case weigh in KG?

How much does a gallon of Diesel Fuel weigh?

How much does a galon of liquid ac-20 asphalt weigh?

How much does a sound enginier make?

How much does an American gallon of hydraulic oil weigh?

How much does dirt weigh per cubic yard?

How much does electricty cost?

How much does electroplating cost?

How much does it cost to raise Tower Bridge, London?

How much electricity a computer turned on 24/7 spends in a month?

How much electricity an AC transformer (220v->115v) spends when it is merely plugged to the wall?

How much electricity does a small refrigerator use?

How much electricity does..?

How much electricity?

How much force would it take to break a 4 ft 2x4 supported at both ends?

How much heat can tungsten withstand?

How much HP has a horse?

How much is an aeronautical engineer paid in india?

How much is this?

How much Kg is each pond ?

How much more energy does a gallon of gasoline make than is required to refine and deliver it?

How much normally is the filling rate of water ballast tanks?

How much per foot does it cost to build a public street?

How much pressure is required to push up and down the piston of a 4cyl internal combustion engine?

How much pressure(psi) is lost when you add 150' of hose to 100' on a 3000psi at 4gpm pressure washer?

How much water % is allowed in Hyd Oil , used in Excavators?

How much will a PIC16F84 microcontroler cost in india..?

How much work is done?

How often do you need to wind a waltham 31 regulator clock?

How often should oil in a transformer (say 0.5 to 5MVA) be changed?

How Reliable Are Our Measurements?

How right it is to take a 1 year drop for aieee. my current aieee score is 53.will i get nit next year.?

How should I figure out what motors I need to spin this ball?

How solid state relay works?

How speed dialing in the telephone works?

How speed dialling works?

How strong is a 1 TESLA?

How tall can a building be?

How the manufacturer manage to pack the parellel plates into the actual volmetric dimensions of capasitors?

How the zener breakdown and avalanche breakdown of p-n junction occurs ?

How thin can I get nylon string? Can I keep it tight or will it break?

HOW to answer that QUESTION??

How to become a genius like Jerry Yang of Yahoo?

How to become an good engineer?

How to become herpetologist?

How to calculate image SNR in MATLAB ?

How to calculate the heat load for airconditioning purposes?