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Questions and issues regarding the various fields of engineering
Can we construct flying vehicles? [technologically speaking]
by Sarah9091 on May 25th, 2012
| 1 person likes this
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8 answers
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in Electrical engineering
What is chrome alloy?
by Answerbag Staff on May 15th, 2011
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3 answers
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in Metal engineering
what are differences between:
1-working pressure
2-maximum allowable working pressure
3-design pressure
4-service pressure
(WITH REFERENCE!)
by handsome1980 on May 21st, 2012
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no answers
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in Mechanical engineering
What is a shock wave on an airplane?
by Answerbag Staff on May 5th, 2011
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2 answers
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in Aerospace engineering
Site C dam(3rd dam,one river) shouldn't be build, its going to destroy soo much more than good, its going to destroy....
by Jaheira2016 on May 17th, 2012
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one answer
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in Environmental engineering
What is a metal turning lathe?
by Answerbag Staff on May 4th, 2011
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one answer
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in Metal engineering
What is the highest building in the world?
by minibattery on May 13th, 2012
| 1 person likes this
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2 answers
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in Buildings
What is a Class 2 power supply?
by Answerbag Staff on January 30th, 2011
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one answer
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in Electrical engineering
Could the Borg assimilate a Transformer?
by Want To Sleep With A Miner on May 6th, 2012
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no answers
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in Electrical engineering
How long was Apollo behind the Moon and out of radio contact?
by Answerbag Staff on May 14th, 2011
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one answer
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in Aerospace engineering
Do you prefer twin thread or single thread screws? Why?
by Ombliss22 on May 5th, 2012
| 1 person likes this
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one answer
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in Mechanical engineering
What is an air pressure relief valve?
by Answerbag Staff on May 14th, 2011
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one answer
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in Mechanical engineering
What sort of power would you like control over?
by Ombliss22 on May 5th, 2012
| 4 people like this
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5 answers
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in Electrical engineering
What is a pan brake?
by Answerbag Staff on January 16th, 2011
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2 answers
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in Metal engineering
How many X-wings would it take to beat the Enterprise-E?
by Want To Sleep With A Miner on May 5th, 2012
| 1 person likes this
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one answer
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in Environmental engineering
Is water pressure greater at high or low elevation?
by Answerbag Staff on May 14th, 2011
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3 answers
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in Mechanical engineering
what is a wave guide and how it works
by cobra50 on May 4th, 2012
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one answer
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in Electronics engineering
When was the Hubble telescope created?
by Answerbag Staff on May 10th, 2011
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one answer
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in Aerospace engineering
CMOS ICs data specification
by cobra50 on May 4th, 2012
| 2 people like this
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3 answers
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in Electronics engineering
Which space shuttle launch put the Hubble Space Telescope into orbit?
by Answerbag Staff on May 13th, 2011
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one answer
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in Aerospace engineering
what are the types of class amplifiers
by cobra50 on May 4th, 2012
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no answers
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in Electronics engineering
Who invented the threaded dowel?
by Answerbag Staff on May 12th, 2011
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one answer
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in Mechanical engineering
How can i be train as a Industry Diesel Mechanic without any school degree or diploma?
by Careertrainer on May 3rd, 2012
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no answers
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in General Mechanical engineering
Who was the first American to orbit the Earth?
by Answerbag Staff on May 8th, 2011
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2 answers
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in Aerospace engineering
How many tons of asphalt concrete will be required to overlay a 3-mile-long, 24-ft.-wide road with 2.5 in. of wearing course...
by josephiredia on May 2nd, 2012
| 1 person likes this
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2 answers
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in Civil engineering
What type of lighting will help video underwater?
by Answerbag Staff on January 16th, 2011
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3 answers
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in Electrical engineering
Does anyone have the cable pinout for a USB to "stereo plug" connection on a Freestyle Lite glucose meter?
by weldguy on April 28th, 2012
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no answers
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in Electronics engineering
What is a pilot-operated back pressure regulator?
by Answerbag Staff on May 11th, 2011
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one answer
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in Mechanical engineering
Electromagnets for floating cars
by Alex_F6089 on April 27th, 2012
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no answers
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in Electrical engineering
What does low oil pressure mean?
by Answerbag Staff on May 6th, 2011
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2 answers
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in Mechanical engineering
What is the weakest structure in an aircraft?
by Mizu.Koori on April 26th, 2012
| 1 person likes this
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2 answers
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in Aerospace engineering
Do resistors need ESD handling?
by Answerbag Staff on January 15th, 2011
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one answer
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in Electrical engineering
What is the purpose of these highlighted structures, part of the Grand Coulee Dam?
by T4 on April 24th, 2012
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2 answers
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in Environmental engineering
Can you reduce spindle speed on a belt drive lathe?
by Answerbag Staff on May 9th, 2011
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one answer
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in Metal engineering
what will happen if the load of area increases and why?
by siddharthshankarmishra on April 20th, 2012
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no answers
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in General Electrical engineering
What is a high pressure check valve?
by Answerbag Staff on May 9th, 2011
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no answers
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in Mechanical engineering
Which city has the most skyscrapers in the world ?
by Tel UK- Licensed to fish! on April 20th, 2012
| 2 people like this
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2 answers
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in Buildings
Is it possible to put spur gears at a 90 degree angle?
by Answerbag Staff on May 5th, 2011
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one answer
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in Mechanical engineering
Do you prefer 50 or 60 hertz? Why?
by Ombliss22 on April 18th, 2012
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one answer
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in General Electrical engineering
What year was the mechanical clock invented?
by Answerbag Staff on May 1st, 2011
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one answer
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in Mechanical engineering
If Exhaust gas flow is 5200Kg/hr while Exhaust gas temperature is 450ºC then how much steam we can generate?
by m.farooqnaghar on April 17th, 2012
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one answer
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in General Mechanical engineering
I want to know more about feldspar crushing plant? and feldspar crushing machine?
by dsailsa on April 15th, 2012
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one answer
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in General Engineering
Environmentalists have been here for ever - look at AFRICA, they are barely out of the stone age (is this what we will be like?)
by ZAPA on April 15th, 2012
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3 answers
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in Environmental engineering
If electrons move from neg(-) to pos(+) why do we put a resistor on the positive side before e.g. an LED. Why not on the neg / other side ?
by Tim_E5434 on April 13th, 2012
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no answers
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in Electronics engineering
Basic Hydrostatics question.
What will be the new draughts(drafts) of the garbage ?
See description:
by Crowsnest on April 12th, 2012
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3 answers
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in General Engineering
what is a good ipad 2 game?
by Aliyah_B on April 11th, 2012
| 1 person likes this
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one answer
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in Electronics engineering
Anybody knows about SEG (Searl Effect Generator) and its structure?
by Denasdc on April 11th, 2012
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no answers
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in Electrical engineering
How do you operate mobile crusher?
by blcrusher on April 11th, 2012
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one answer
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in General Engineering
Is a 100 year trip possible to the Centarii threesome starting about 2060?
by neilzero on April 8th, 2012
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2 answers
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in Aerospace engineering
Which type of bridges in cities is more powerful or more better in general? and why?
Beton bridges or Iron bridges
by handsome1980 on April 8th, 2012
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one answer
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in Bridge engineering
would it be okay to build a house at the site of a former sewer lagoon?
by whiiitey on April 7th, 2012
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4 answers
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in Environmental engineering
how to select a portable concrete recycling crushing line?
by blcrusher on April 6th, 2012
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one answer
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in General Engineering
how much the crushing plant about 200tph?
by blcrusher on April 6th, 2012
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no answers
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in General Engineering
is hydrostatic pressure from freezing on one or both sides of the freeze plug ?
by Gatordater on March 31st, 2012
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one answer
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in Mechanical engineering
I would like to know how to test a water sending unit on my 1974 ford truck.
by ford4life on March 29th, 2012
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no answers
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in Mechanical engineering
how to make a laser beam
by Tushar_G268 on March 26th, 2012
| 2 people like this
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4 answers
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in Mechanical engineering
What kind of AC power plugs and sockets do you have in your country?
by PL is on vacation right now on March 25th, 2012
| 3 people like this
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5 answers
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in General Electrical engineering
does a coupling capacitor must be polarized or not ?why?
by cobra50 on March 24th, 2012
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2 answers
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in Electronics engineering
why in an inductive circuit voltage leads current by 90 degrees
by cobra50 on March 24th, 2012
| 1 person likes this
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one answer
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in Electronics engineering
What metal are washing machine 'spiders' cast from? I can tell the shaft is a tool steel but i can't place the brittle corroded frame.
by Ombliss22 on March 21st, 2012
| 1 person likes this
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2 answers
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in General Metal engineering
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