Engineering Questions and Answers
science project,how can i construct a lie detector?
Science project: Noise cancellation. How to..?
science question on computers?
Scientific Help: There's a lot of resistence on DC motor. What can I do to "enforce" less resistance on it?
Scientists remotely control pigeons?
scissors a lever or a wedge?
scope of the model?
Screaming high frequency loudspeaker?
Sealed box and ping pong ball?
search for information bout IC s?
Searching for a Handbook for Punching Machine Trumpf CS75?
Sears Tower Vs Petronas Towers?
Seat Sensor. Good or Bad idea.?
Secondary Machining processes?
Seems to be a lot of static electricity these days.?
Sem 2 maths books authors of MU?
seminar topic for electrical?
seminar topic for electronics and communication?
seminar topic for mechanical stream?
send me some topecs related to "shape memory alloy"?
Series and Parallel resistors - Computation?
Series coupling capacitor? What is it?
Sewer renewation and stop infilteration methods?
Seyko LCD display G321DX5R1AC?
shaft key-way dimensions?
shall we could not be a ips when we enter into engineering field?
Shanghai is sinking?
Shear stress and angle of twist.?
Shear Stress distribution on a shaft.?
shiver or shudder and why...?
Shock and Vibration Resistance...?
shoe sizes how to compare with centi meter?
shoot and parachute part 2?
Should bagpipes be fitted with a pressure release valve?
Should energy conservation and recycling be a much higher priority in the USA?
should enginnering colleges be increased?
Should i be an engineer?
should i consider studying BSEE?
Should I continue with engineering?
Should I major in computer or electircal engineering?
Should I patent it?
Should I switch my plans from Engineering to Nursing?
Should I use a DC motor for a variable speed mechanism or an AC motor with an inverter?
should the reservation is done in engineering collegs?
Should we be worried that France now owns one of America's greatest R&D icons, Bell Labs?
shouldnt all measurements of a square be equal?
Shouldn't Civil Engineers get paid more?
show me how to build a windmill generator?
show me some suicidal cases?
show that div ( r grad ( 1 / r*r*r ) ) = 3/ r*r*r*r where vector r is a position vector?
signals help. Electrical engineers help?
Silicon Nitride... good for springs?
Simple circuit to drain a 1.5 volt alkaline battery?
Simple Electric Circuit Problem: Find the current, Please?
Simple inventions for everyday problems?
simple junkyard projects?
Simple transceiver kit?
Simplifying electronic circuits: can anyone explain how to use "Shannon's expansion?"?
simply supported beam?
simply supported beam?
Simulating a clock signal with microprocessor?
Since the different kinds of waves have different lengths, they also have different what?
sine wave shape on a car alternator?
Singapore consumes 35,400,000,000 kWh/year. our substation capacity is 6,587 MW, can we power singapore then?
Single phase and Three phase cable - whats the difference?
Single phase induction motor specificatons?
Single phase wattage total to 3-phase wattage total?
single transformer calculation 50 kva 600/120/208?
sir can i get the answers of the recently held gate exams in civil engg?
sir i am doin diploma in mechanical engineering could i do B tech in aeronautical engineering?
sir, whts scope of instrumentation engg?
sir,giv me names of best institutes offering aeronautical engineering with thier web address?
sir,I am serching for the webs of manufacturing companies of spectrometre, of German.Can I get the websites?
site a specific problem that this project can solve: SMS Based Server Monitoring?
site a specific problem that this project can solve: Tri-Color Message Board?
site a specific problem that this project can solve:?
Sketch the various market forms of steel?
Skin depth increases as resistivity of conductor material increases - why?
Slip Ring Motor: Require Rotor Resistance (Star Connected) values?
Slowing down a DC motor?
small village huge power cut faulty local new sub station apparently.why so much damage to appliances?
Small windmills mainly use permanent magnets Do they lose their magnetism , if so how long do they last?
Smoke Detector Circuit Diagram?
SMR and EMR?
so when will the next huge technological breakthrough come out of Africa (excluding South Africa)?! It..?
So. Am I going to get raped when I take the FE exam?
sockets for 3volt bulbs?
Soft Switching Resonant PWM Converter?
software courses available for civil enginers?
software eng. program?
software engineering and electrical engineering, which one is prefarable and easier?
Solar Cell/Photovoltaic Cell application?
Solar water heating system questions...?
soldering iron help?
solidstatephysics introduction and its applications?
SolidWorks or Autocad? What is the best program to know for a Mechanical Engineer?
Solve by MATLab?
solve each equation: 400-100a=200?
solve equation: 7y-5-2y=2y-3?
solve for paint mixture?
Solve for theta?
Solve the following equation for z?
Solve the homogeneous equation dy/dx = x^2 + y^2 / xy?
Solving linear equations?
Some 3d geometry advice?
some details about finite element analysis?
Some Electrical Ideas?
some inventors and what they made.?
some quesitons on computer engineering?
Some questions about electrical fuses?
Some questions about Engineeing?
Some useful projects in mechanical engineering with new ideas?
somebody can explain me the fundaments of electricity and basic electronics?
Somebody knows if STRUCTURAL engineers have to work outside most of the time??
Someone knows how i can do a cheap field test LPG gas, and try to verify the quality that I'm receiving?
Someone please answer some questions about oil (gasoline) and the future?
Someone stole my camouflage tank idea?
Something that makes a battery Operated light blink?
Sometimes authors used Calculus or Laplace Transform in Eng manuscripts to explain his topic,whys it needed?
sonic nausea machine..help?
soukoban solutions for level 11?
Sound knowledge of basic engineering trades processes?
Sound output from speaker (a) with speaker box,(b)without speaker box?
Sound Replication - Part 2?
Spaghetti bridge question...?
span is 4 mts. between trusses is 2 mts. tell me the sizes of the members of the steel truss?
span rating for a 6x6 beam?
specifically honest reasonable answers needed help??
specifically, what plastics are toasters made from, and what was the first plastic toaster?
spelling of "gauge" as "gage"?
stability of linear time varying(LTV) systems theory?
stainless steel gage thickness inches,charts?
Stainless steel prices - Uk 1/ 2 mm?
Stainless Steel... Is there anyway to make magnets stick to it?
Stamped Steel Vs. Forged Steel knives?
standard formula in converting to 1000ft into metrics?
Standard Leaf sizes of angle Iron?
standard placement of bars in a second floor slab?
starch is a polymer. What is its corresponding monomer?
starting methodology of synchronous motor?
state the 1st law of thermodynamics in your own words?
state ways of reducing eddy currents?
state what happens to the energy dissipated in overcoming air resistance?
static discharge from my finger caught radio signal ?
static electricity , could it be controlled well enough to make a shield ?
Statics question -civil engineering?
Statics/Physics problem help?
Steady state in a cylinder?
Steam expands in a cylinder with a sliding piston in a steam engine. The resisting pressure, Pext, is 64?
steam formual temptures drop across turbine?
steam turbine literature?
steel frame guide?
steel loses 2 thirds of its strength at --- ------- -------?
Steel reinforcement for concrete beams?
steel rolling mill process?
steel sheet and coil not properly zinced called over zinc, how can i remove zinc by any heating treatment,?
steel: when fy=50ksi, what is E?
Step up voltage, from a battery?
stepper motor of 1/2 kg, NEMA 17 std with ULN 2803 driver is used. How to get sufficient starting torque ?
steps in building construction?
stockist of riged clear plastic pipe?
Story Problem: a box is to be constructed by cutting 1 inch squares...?
stress relieving of structural steel base frame ans heat treatment methos?
String Climber Construction?
Structural Engineers: Why did WTC Building 7 collapse?