Engineering Questions and Answers

  • Invention Idea?
  • Invention idea?
  • Invention Ideas?
  • inventions?
  • inventors of black origin?
  • inverter voltage rise with load?
  • IP 67 specifications - Duration & pressure?
  • IPC HELP mouse trap car!!! Need help fast?
  • irregular shape calculation?
  • Is a Projection a way of drawing a map to reduce distortion or is it a guide for?
  • is "chime" consider an onomatapoeia?
  • Is (sqrt x)^2=x an identity (true for all nonnegative values of x)?
  • Is 208/230V Single Phase or Three Phase Power?
  • Is 24V DC dangerous to humans?
  • is 3 phase elecrtic 210 voltage?
  • Is 81.6 KB more than 1200K?
  • Is a 3 phase electric motor more efficient than a single phase motor of equivalent horsepower?
  • Is a 470 pF (ceramic) capacitor = to a 0.0047碌F (ceramic) capacitor?
  • Is a 6x6 I-beam adequate to support a load of 410 lbs/ft? Span is 12 feet.?
  • Is a anit-gravity genarator possible ?
  • is a car mechanic considered an engineer?
  • Is a crane a 1st, 2nd, or 3rd class lever?
  • Is a crystal oscillator required for 90s8515 microcontroller?
  • Is a heat pump more efficient than natural gas heat and will it save me money.?
  • Is a heat seeking missle an example of information technology? If not , what is?
  • Is a one hour wall separation required for a fire riser room under the 2001 California Building Code?>?
  • Is a perpetual motion machine possible?
  • is a pgdmm degree any good? what does a product trader do?
  • is a saturated solution necessary a concentrated solution?
  • Is a STATIC LOCATOR {STATIC METER} and an AIR ION COUNTER {ION METER} similar? For use in houseplant biology.?
  • is a swedish made peter-pump better than an american pump and is it your bag babby?
  • Is a water frame and sewing machine an industrial invention? What are some? PLEASE HELP!?
  • Is acrylic radiopaque? Will a 2" thick section be visible under x-ray?
  • is actuate is a good technology?
  • Is Aeronautical Engineering good?
  • Is Aerospace engineering a good career to look forward too?
  • Is airplanes glass bullet-proof?
  • is aluminium a conductor?
  • Is aluminum conductive?
  • Is an electrical engineer major different from an electrician?
  • is any type of Freon still used in refrigerant systems nowadays?
  • Is anyone taking RoHS seriously ?
  • Is anyone using thermocouple to generate electricity in bulk way ?
  • Is Artificial Intelligence equivalent to robotics? Support your answer.?
  • Is bachelor degree of Mech. Engg. enough to get into big aircraft companies like Air bus,Boing?
  • Is bamboo a suitable material for rebar in a loadbearing concrete wall? It is being used but to what degree?
  • Is being a hydraulics engineer a good choice?
  • Is Bioinformatics a good field..in U.S.are there job oppurtunities there..?
  • is building skyscrapers beneficial for countries?
  • is capacitors in series have simular charastictics to resistors in series?
  • Is Cardboard an insulator? And give me insulators I can find around the house? Im building a thermos?
  • is carri from mythbusters hot?
  • is CET required to take biotech?
  • Is chemical eng. a good course?
  • Is Chemical engineering a good career??
  • Is cryogenic freezing possible?
  • Is current carrying wire electrically charged?
  • Is EE major in CCNY very good?
  • is electric always in your house even if nothing is turned on?if the meter is not turning?
  • Is electric current is a vector quantity?
  • is electrical engineer really easy if you are really good at math?
  • is electricity still used when there is no lightbulb.?
  • is electronics better or computer programming?
  • Is engineering is a way of mind or just a set of guidelines?
  • Is epitaxy a form of thermal oxidation or are they different techniques?
  • Is fiber glass insulation hazardous too the envierment ?
  • is fiber optic sensor dangerous to the eyes?
  • Is fibreglass matting heat proof?
  • Is frequency, the output of sound card?
  • Is gold-copper alloy system capable of age-hardened?
  • Is hydrogen sulfide also commonly known as sewer gas?
  • Is HYSYS software compatible with MAC?
  • is intel 8051 an SPI compatible microcontroller?
  • Is is possible to be 'sensitive' to electricity?
  • Is IT (Information Technology) a branch of engineering?
  • Is it advisable to use ethylene-glycol coolants on inverter chillers?
  • is it better to concentrate on an engineering specialization? or know more than one?
  • Is it compulsory that a Ground station antenna used for satcom service should have a first sidelobe and null?
  • Is it dangerous to take apart a microwave?
  • is it good to be a nautical engineer right now?
  • Is it must to wear steel toe safety shoes on construction site work.?
  • Is it possable to ask questions, without geting answers?
  • is it possiable to create your own oscilloscope probe?
  • is it possiable to extract components from a circuit board?
  • is it possible connect LAKHSADWEEP through Bridges?
  • Is it possible for an Electrical Engineer to make more than $130,000 a year?
  • is it possible for architecture student to enter iit building enginrering and project planning course?
  • Is it possible for the Z Machine to test Heim Theory?
  • Is it possible there is there is voltage across inductor even though there is no current flowing through it?
  • Is it possible to apply Tesla to Fuel Cell technology?
  • Is it possible to build a home-made hookah?
  • Is it possible to build a house with NO (90 degree) right angles?
  • Is it possible to build a hydraulic line reducer of this size?
  • Is it possible to cut metal with a router?
  • Is it possible to design a chain that can take twice its own weight when hanging vertically for 700 metres?
  • Is it possible to gain a career in Electronics or Engineering with a Business Degree?
  • Is it possible to have a fountain that does NOT require an additional power source?
  • Is it possible to heat an igloo?
  • Is it possible to increase or amplify a DC current?
  • Is it possible to increase the input current of .01mA to almost 200mA??
  • is it possible to join 2 mazda rotory motors together as one ?
  • Is it possible to make a car run with compressed air by using a pneumatic drill instead of the engine?
  • Is it possible to make a electric hovercraft work with out a wire?
  • Is it possible to make a homemade ground penetrating radar?
  • Is it possible to make a passive circuit that will simply add two voltages?
  • is it possible to make a rectenna on our own?
  • Is it possible to make a small-scale jet engine that only uses electricity?
  • Is it possible to make a thermal camera out of an old video camera?
  • is it possible to make an infrared oven just like a microwave oven?
  • is it possible to patent a product that has not been proved practically possible?
  • is it possible to replace a 65 Watt outdoor light with a 60 Watt lightbulb? thanks!?
  • Is it possible to rig a home scale so that it will read differently than than the true weight?
  • Is it possible to run motor and genrator together?
  • Is it possible to take a small power source (battery?) and connect it to a transformer to power a house?
  • is it possible to transform a truck into a robot like The Transformer??
  • Is it possible to transmit electricity to the end user in an economical way ?
  • Is it possible to transmitt the Electric power without wires?
  • is it possible to trap energy from lightning?
  • Is it possible to turn amps to volts?
  • Is it possible to use infrared to detect human body heat behind a thick masonry wall? reason why?
  • Is it possible to use permenant magnets in an induction heating system?
  • Is it possible to use recycled plastic in the roto mold process?
  • Is it possible to use traditional Acoustic Emissions (AE) techniques to determine fractures in bone?
  • Is it possible to wire a car with a giant printed circuit board?
  • is it really true that people afraid of the things unknown rather than the thing are known like death?
  • is it safe to conduct and certify load testing in an equipment without technical safety inspection?
  • is it safe to drill holes on column and pillar?
  • Is it safe to place a plastic cover over the food while it is being microwaved ?
  • IS It Safe To Put Construction Paper In The Micro-Wave?
  • Is it safe to use metal container in microwave oven?
  • Is it structurally possible to build a huge ocean vessel out of just wood?
  • Is it theoretically possible to program already existing bluetooth cell phones to pulse its bluetooth while in
  • Is it true I a florescent light bulb will glow if you hold it up under electric power lines ?
  • Is it true that a 741 op-amp IC consist of 20 transister's and 11 resister's.if ture than is it possible?
  • Is it true that a lie-detector can be hooked up to a house plant to detect plant stress?
  • Is it true that butane gas and propane gas are almost the same and can be used interchangeably?
  • Is it true that in the future there will be robots?
  • is it true that once the wind reaches a certain speed, wind farms are turned of?
  • is it true that resin water filters exist for sale in the water filtering market?
  • Is it true that the art of technology is by a metaphysical power?
  • Is it true that TITANIUM is stronger than STEEL? How stronger is it and what is the difference in Rate?
  • Is it true that two scotsmen invented copper wire?
  • is it wise to use ultra filtration to filter out sludge and dry can one get to be? (very dry or just dry)?
  • Is jammer can make GPS to hang that is stop the working of GPS.?
  • is Kevlar a solid matter, or can it be made malleable and retain its ballistic protection?
  • Is Magnetic Force Stable?
  • Is material Engineering a good field ?
  • Is mechanical engineering a good major?
  • Is methanol gas found in zone 1?
  • Is Micro oven safe ? Is this product banned in Russian ?
  • Is more energy required to dim incandescent lights than to have them on at regular output?
  • Is Morse Code totally random, or is there a pattern or logic to all the - & . for the letters?
  • Is nanotechnology engineering the way of the future?
  • Is narrow band random noise really flowing Rayleigh Distribution?
  • is needed to clear all sems without k.t. to sit for gate?
  • is Nitinol (SMA) a good piezoelectric material&can it be used to make springs?
  • Is oscillators are reverse of power supply?
  • is parallel wiring better then series wiring?
  • Is possible for a bulk modulus to be negative? Explain, and please give an example if possible?
  • Is PS (polystyrene) or PE (polyethylene) stronger ?
  • Is science of men is only enough for knowing unknowns?
  • Is science of men is only enough for knowing unknowns?
  • Is science of men is only enough for knowing unknowns?
  • is SCR a special type of transistor?
  • is shifting of electronics engineerrs to software sector good or bad??
  • Is signal tower is harmful for humen being if we connect at top building?
  • Is silicone likely to leach into water and how much over time?
  • Is silk stronger than steel?
  • is silver used in cable wire to conduct energy?
  • Is solar energy econimical and practical?
  • Is soot easier to deal with (than CO2) in cleaning up vehicle emissions?
  • Is static electricity strong enough to lift your whole body?
  • Is strong artificial intelligence possible?
  • Is Structural Engineering the same thing as civil engineering or is it a totally different specialty?
  • Is technology still good?
  • is temperature in oven in Celsius?
  • is that possible to image heart with RF 2.45GHZ?
  • Is the Asimo robot on the Honda advert real? Can it climb stairs etc??
  • is the blue angles better than the thunder birds?
  • Is the Casio FX911ES allowed in the ECE board exams ?
  • is the current coming out of the jacob's ladder an ac or a dc?
  • Is the current in a circuit always the same? and can a resistor alter this?
  • Is the development of nanotech in medicine being suppressed by the pharmaceutical companies?
  • is the emitter for a transistor on the left or the right?
  • Is the extruded bar of Aluminium alloy 6060 is suitable for Aluminium Pressure Die Casting ?
  • Is the flow of power reversible in a rack & pinion?
  • is the frictional force dependent on the area of contact? fact or fiction?
  • Is the GaAs doped p- or n-type when Si atoms replace As atoms? Explain.?
  • Is the GaAs doped p- or n-type when Si atoms replace Ga atoms? Explain.?
  • Is the Honda "ASIMO" a real robot, or, just a person in a robot suit...?
  • Is the job dangerous at all?
  • is the long usage of microwaves oven bad for our health?
  • is the old book on machine design available on net?
  • Is the positive and negative cables of a simple circuit the same as the +12V and ground wire?
  • Is the resistivity of the conductor depends on the direction of the flow of the current?
  • Is the space elevator fasible?
  • Is the steam turbine materials these days are resilient enough to regain its shape after water induction?
  • Is the University of Central Florida a good college for aerospace engineering?
  • Is the working of a DC motor based on magnetic effect of Electric Current or Fleming's left hand rule?
  • Is their any animated video of working of a engine?


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