What happens when the door of a refrigerator is kept open?
You will waste energy. Condensation will form on the surfaces in the fridge and mould may grow. Not to mention the stench of food going bad. Also, if you're thinking about using it as an air conditioner, it won't help. The room temperature will eventually get WARMER. You will probally also get yelled at by your parental unit or spouse.
Long shore drift means the movement of material along a coast by waves that approach at an angle to the shore but recede directly away from it. It transports sediments.
Why do transition metals have multiple oxidation states?
Transition metals have multiple oxidation states due to the number of electrons that an atom loses, gains, or uses when joining another atom in compounds. It also determined the ability of an atom to reduce.
What is the Difference between grades of lubricating oil?
Lubricating Oil Is A Thick Fatty Oil (Especially One To Be Used For Lubricating Factory Machinery)
How do you make a 22 gram structure out of balsa wood?
Balsa wood is so light that it makes it easy to make a structure out of. You just have to find slightly lighter balsa wood. I made a 15 gram structure in 5th grade and it held over 200 lbs.
Should a power plant where the prime mover is a gas turbine be categorized as a thermal power plant?
No, a power plant that uses fossil fuels such as gas or coal, cannot be classified as a thermal power plant. A thermal power plant uses the heat from deep within the earth, combined with water to create steam, which then powers the turbines.
If I can answer why I am searching for it If I can answer why I am searching for it
What is the centrifugal force on a turbine blade if a London bus is hanging from the blade?
A ball park figure for the weight of a double decker bus might be about 15,000 kilograms. But to calculate the centrifugal force on a turbine blade with this hanging from it would require the blade length and the rotational speed of the turbine.
welding procedure specification its document for welding activity to be carried out in proper essential and non essential variables of welding
Calculate planer density of 110 plane in FCC?
Planar density, atoms per area
To do this you should draw the plane an FCC would make from (1, 1, 0) in a 111 cube.
When you draw this you will see that for the FCC structure, that each of the corners of your rectangular plane has 1/4 of an atom and the diagonal section of the plane has 1/2 of an atom on it (this would be the face atom).
Total atoms = 4*1/4+2*1/2= 2 atoms
the area of this rectangle is base times height
a = edge length of the unit cell
height = a
base = a*sqrt(2)
Area = a^2*sqrt(2)
So the planar density would be
2 atoms/(a^2*sqrt(2))
and if your want to be extra anal it will simplify to
sqrt(2)/(a^2)
What is the demand for engineers?
Job Outlook
Employment of engineers is expected to grow about as fast as the average for all occupations over the next decade, but growth will vary by specialty. Environmental engineers should experience the fastest growth, while civil engineers should see the largest employment increase. Overall job opportunities in engineering are expected to be good.
Overall employment change. Overall engineering employment is expected to grow by 11 percent over the 2006-16 decade, about as fast as the average for all occupations. Engineers have traditionally been concentrated in slower growing or declining manufacturing industries, in which they will continue to be needed to design, build, test, and improve manufactured products. However, increasing employment of engineers in faster growing service industries should generate most of the employment growth. Job outlook varies by engineering specialty.
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Socket and spigot cotter joint?
socket and spigot cotter joint is an attachment of 2 rods in such a way that it can transfer axial compression or tensile load. for a very simple construction socket can be considered as a hollow pipe having one side solid and the other hollow. while the spigot is a solid rod. the solid spigot is nearly of the size of the internal radii of the socket where it can fit. once they 're fit, consider that a rectangular cavity of tapering constuction through both the parts, i.e., spigot and socket. cotter is a rectangular wedge shaped mild steel block that is inserted in the above mentioned cavity.... the whole assembly is the one u r lookin for...
How field current change in 'V and inverted v curves ' of synchronous motor?
In v curves armature current decreases in under excitation and increase in overexcitation as fielcurrent increases and armature current is maximum at unity power factor.The power is maximum when load angle is equal to impedance angle.A linear motor is a essentially a multi phase
How i can able to make a solar air conditioner for my home?
You can buy an traditional air conditioner, and fix solar panels on the roof,then use solar panels supply the air conditioner.
TIG weld Testing Techniques How do you test TIG welding on a CuNi Pipe section?
One method is Ultra Sonic Sound, another Die Penetration.
What is the assumption to design heat exchanger?
The assumption to design heat exchanger is that it must be a shell and tube device. This device must allow the transfer of heat from one fluid to another without mixing the two fluids.
but not when it is at 300000
What is electricity consumption of induction furnace for steel melting?
500 units per ton to 800 units per ton depending on quality and type of scrap and finish products
The clip that you use to grasp your hair is a lever. You push down on the end with your thumb and the other end rises for you to put your hair into.
What composite material is commonly used on aircraft body panel?
An alloy of aluminium is used usually magnellium