The sun gives out energy because there is hydrogen fusion going on
inside it. The great heat and pressure of the sun permits the
conversion of hydrogen to helium.
Solar power can mean two things. Electricity is produced by
collecting sunlight on solar cells which convert light into
Use only a circuit that has a breaker for the correct amperage. To avoid the risk of a house fire you must change the breaker to the required 30 amps.
As always, if you are in doubt about what to do, the best advice anyone should give you is to call a licensed electr…
No. Current does not come from a wall outlet unless the wall outlet is part of a complete circuit.
Unless you are using an electronic air filter that requires a continuous stream of air, you're better off setting your unit's fan on "auto" and using ceiling fans in occupied rooms. Regards, Be-Cool Expert
Ceiling fans are definitely not a waste of energy. Ceiling fans use very l…
This heat exchanger works wonders (with a sufficiently sized boiler).http://triangletube.com/HeatExchangers/MaxiFlo/HEMaxiFloOverview.htm
Hydroelectric power is, of course, generated in areas that have the right sort of topography. Mountainous regions are often appropriate, because they allow for the formation of large, deep reservoirs, such that the retained water accumulates a great deal of gravitational potential energy. Naturally …
To understand the potential of "biomass" as a fuel supply, it is
necessary to understand the term in the first place. Biomass refers
to material of recent biological origin from which energy or
energy-rich compounds can be derived.
Biomass has been used for all of human history as a fuel source.
Journey to Forever Online Biofuels Library
The Manual for the Home and Farm Production of Alcohol Fuel
Energy Crop Fuel Analysis
Power Rate of doing work with respect to time is called power. Mathematical formula of power Power = work / time Unit of power The si unit of power is watt It is a scalar quantity. Definition of watt If a body does a work of one joule in one second then its power will be one watt (W). The bigger u…
pros: burns clean and heats evenly. If the electricity goes out,
you can still heat with gas. Compared to an electric heater
attached to a gas-burning electric power station, a natural gas
heater uses less fuel and puts less CO2 in the air.
cons: cost a fortune now a days.
There is a proviso …
Then you wouldn't have some of the comforts that you enjoy like Driving your Car Gas is created from oil. But man being the way he is we would find away round it. Like using Synthetic's instead of crude oils.
Good Luck and Remember. Change Your Mind, Not Your Oil.
Think of life back ar…
A close relative swears by Chiropractic to help her with fatigue, she hasn't suffered symptoms since going. When the spine is in alignment, the body works the way it should.
i don't really know how to boost your energy level, but you should go to a doctor and have your thyroid checked out. i …
Ethanol, due to it's inherent properties as a fuel. Brazil produces alot of Ethanol and is about to become energy independent because of it. But check this out:
Crops such as corn, Sugar cane, beets, etc.. are converted to alcohol. In the case of corn to ethanol, it is energy negativ…
It makes life a lot eaiser, and frees up a lot of time to do other things, it also preserves things longer, makes your nights brighter, it can also provide electron flow in the summer to keep you cool, lasers for the eyes help to make people see again. It is hard to find this answer on google so try…
Cost of Hydroelectric Energy
Hydroelectric power has been touted as the 'environmentally clean, renewable source of power.' This is subject to debate, as hydroelectric dams use turbines to generate electricity, and these turbines are spun by shafts which have blades on them. Fish which get caught…
you need to replace the main relay located under the dash column operates the fuel pump when hot outside wont start.
It may be the Key Relay in the steering column. It is right behind the ignition key. The points wear out and strange things happen. It may run perfectly and then not start.…
The song is called "The Flower Duet" by Léo Delibes. Sorry it took so long to answer that!
Free EnergyFree energy may refer to:In economy:* Energy at no cost, like mechanic energy which drives wind mill, or light in solar cell which is transormed into DC electric current, i.e. wind power, water power, telluric power, and solar powerIn physics, the term thermodynamic free energy denotes th…
1. Thermal Conduction
Thermal conduction is the transfer of heat energy through an object
or from one object to an adjacent object. It is caused by the
transfer and dissipation of kinetic energy from one atom to
surrounding atoms when the atoms are in close proximity, such as in
a solid or liquid. …
Assuming you mean changes of state i.e. solid to liquid, then if
energy is supplied to matter then the particles or atoms move
faster as they gain kinetic energy. This causes the bonds between
the atoms to break, allowing the particles to flow over each other,
as in a liquid.
Like matter, energy i…
yes it can definatly be what your eating. Junk foods can make you tired. Eating healthy alternatives and lots of protein can help. If you are feeling shakey while you are exercicing, then eat something like peanut butter toast before you work out or a piece of turkey or something. It can also be the…
Melting IceUsually in light, and even faster if the light produces heat.
Yes. If all other aspects of your environment are exactly the same, ice will melt faster in the light. But the difference will be very, very minor [think milliseconds faster to melt an ice cube]. This is assuming that yo…
Ways making evaporation faster:
1.temperature is high
2.humidity is low
3.the exposed surface area of the wet part is large
4.air around it is moving(wind)
I assume that you have electronic a/c and heating. Have you replaced any thing? Added any coolant? Engine temp is ok. Electronic temp sensor is ok? Any air lock in the coolant system? If all the above is good, and say you do have a hot rad hose, and still can not find the problem. Then, there is a l…
Energy and Mass OR, put another way, "does mass have energy"? The answer to both is, "YES". Einstein related the two in his famous equation, E=mc(2). This is the basis for nuclear and thermonuclear reactions in which a small amount of the mass of an element is converted into energy. The relative amo…
The increase in the kinetic energy of a material's particles from an object of higher temperature to one of lower temperature is known as heat transference. heat
Thermal energy is the energy of motion of the atoms or molecules within a quantity of matter. Thus it is the energy associated with the temperature of matter.
Where is hydroelectric energy generated?Hydroelectric energy, being electricity generated from a hydro (water) source, usually a hydro-electric dam, can be found anywhere on the electrical grid.
It always depends on the size and shape of the candle. The rate at which a candle burns is dependent on the size and composition of the wick, and the thickness, composition, and melting / vaporization rate of the candle wax. Color is not the predominant factor.
* It's not the…
Gross and Net Gross refers to the total and Net refers to the part of the total that really matters. Gross vs Net Income In accounting, for a P&L (profit and loss statement, Gross profit, or Gross income, or Gross operating profit is the difference between revenue and the cost of making a produc…
All matter is composed of atoms. Atoms are composed of
Electrons, neutrons and protons and some other particles.
Electricity is the flow of electrons. Electrons orbit around
protons and neutrons in every atom.......
The formula for kinetic energy, Ek, could not be simpler.Ek = (1/2)mv2, where m is mass (in kg) and v is velocity (in m s-1). If you prefer, you could write Ek = mv2/2.or, 810j=1/2*20Kg*v2or,v2=810j*2/20Kgor,v=sqrt of 81so,v=9m s-1
Sound Sound is a form of energy because energy always carried sound waves. __________ Essentially, sound is a wave of kinetic energy (a mechanical wave) carried through a medium (air in our everyday experience). Drop a pen on the table in front of you. When the pen hits the table, all the kinetic …
electricity to light energy mostly.
no.The devil is real and so are demons. We are in a spiritual battle, where we have to fight for God. If we allow these "evil energies" to continue then its like admitting defeat. The apostles and Jesus cast out demons or "evil energies" many times.
Not at all. It's actually a very good thing…
Aluminium is a good conductor but it is non magnetic material and therefore cannot be altered by magnetic currents and run true and hence it is preferred.
The Amino Acids in Proteins are Substrates of the Citric Acid Cycle
Proteins are basically long strings of amino acids. Digestion by enzymes yields the individual amino acid units, which can then enter the TCA cycle, producing ATP in the process. For more information on which amino acids go where…
The quality of energy decreases when you use it due to the second
law of thermodynamics. Essentially, the energy spent from various
reactions is processed, which reduces the amount of work needed to
I would say non-relativistic total energy. The energy related to motion is kinetic energy; The stored energy in the particles is potential energy.
Although your question was silent on the matter, we assume that the ball is at rest at the top of the ramp. At that point, it has no kinetic energy, since it's not moving. Its energy is all potential (due to gravity). When you release the ball to roll down the ramp, potential ene…
U=1/2kx^2 = (1/2)(17.7N/cm)(19.0cm)^2 = 3194.85 N*cm = 3.195 N*m = 3.20 Joules
They're not related... exactly...
They are not related, really. There are many forms of energy that have nothing to do with sound. Heat is a common from of energy that does not make any noise. Electricity is another.
Sound is simply a moving wave of high and low pressure areas. Like ocean waves …
Plants need the energy from the sun to grow. The small animals, such as rabbits, eat these plants to grow. Meat eaters such as hawks, prey on these rabitts, therefore connects hawks to the sun. Because the hawks eat the rabbits, who eat plants, who use the sun... the hawks are inderrectly dependen…
Gravitational Potential Energy has the formula Es = - GmM/r.Change in Potential Energy by Height The energy of gravitational potential (in joules) is given by mass (in kilograms) multiplied by height (in meters) multiplied by the strength of the gravitational field (in newtons per kilogram). On ear…
Water that is falling is having its potential energy (owing to its height - the fact that it has been "lifted" somehow) converted into kinetic energy. We frequently use the kinetic energy in a mechanical application to drive a wheel, a turbine blade or the like.
Water = Hydro - …
Yes, electricity is a renewable resource.
Geothermal energy is heat from underground that is used to make energy. The earth contains a huge amount of liquid or hot rock at a relatively short distance from the surface. Some of it is welling up now at various points in the world. Hot springs are the result of water seeping into the heated roc…
Sound is a form of energy...
There may be many energy transformations before it becomes sound energy based on the instruments used.
Ep = mgh = wh
It is used just like normal energy, to power homes, industries, streetlamps, the computer you're using etc.
the force is doing work
Nothing. If you feel more energized after drinking water, it is because you were dehydrated, which caused you to feel lethargic. you like balls
The disadvantages are that the change in water flow will effect the fish and making space to put the hydro facility can cause the deaths of plants and animals aswell as destruction of habitat. Hydroelectiric facilities do not produce much electricity compared to other renewable sources.
Heat transfer... duhhh (o.o)(..)!
Hydroelectric energy is used in the same way that other energy
forms are used. The falling water rotates a turbine connected to
the generator that produces the electricity. This electricity is
then transported to be used to power every day household supplies.
Hydroelectric energy is used in various…
The law of conservation of energy states that energy is never created or destroyed only converted. This law is known by two different names: 1. "The Law of Conservation of Energy" 2. "The First Law of Thermodynamics"
Answer: Conservation of energy means that the total amount of energy in a clos…
Use of flowing water to create electricity is called hydroelectric energy. The most common type of hydroelectric plant uses a dam on a river to store water in a reservoir. Water released from the reservoir flows through a pipe and into a turbine, which spins to drive a generator, producin…
Two Examples of Microwaves are Microwave Ovens and RADAR (Radio Detection And Ranging).
the code name for the building of the atomic bomb
The Anwser is 10%
the sun through photosynthesis Nope. The ultimate fate of energy flowing through a biological system is that it will be lost. This is due to conversion to non-recyclable forms, specifically heat. Below is the cyclical flow of energy in a system but at every step a large amount of energy is lost thro…
It's called a joule. Joule is pronounced as jewel. Correction! It's not pronounced jewel. It's 'jule'
It has tremendous power compared to just about any other energy
source. One cup of petroleum can move a vehicle full of people for
ten minutes at high speed.
It is easy to distribute
The formula for gravitational potential energy is - GPE (J) = mass
(kg) x gravitational field strength (or 'g') (N/kg) x height (m).
Solar energy is the energy received by the earth from the sun. This energy is in the form of solar radiation, which makes the production of solar electricity possible. - Clean Energy Ideas
Yes, electricity can be generated (directly) from sound energy. The process, however, can't be "scaled up" for power generation. But for other applications, it is superb.
Electricity can be generated directly from sound energy by piezoelectric effect. The way it works is that the mechanical energy …
Potential energy is calculated by the formula:
PE = mgh
PE = Energy (in Joules)
m = mass (in kilograms)
g = gravitational acceleration of the earth (9.8 m/sec2)
h = height above earth's surface (in meters)
To calculate a 1.00 tonne wrecked car's potential energy gain …
by plant produced.
Four people found that useful?
1) The word "energy" is superfluous: if it's hydroelectric it's
obviously electrical energy, so you need only to call it
"hydroelectricity". Electricity is a form of energy.
2) How it's used: to power anything needing electricity, from
Natural gas is a type of fossil fuel (formed from the remains of
dead plants and animals) that largely consists of methane, but also
contains other components such as ethane, butane, propane, carbon
dioxide or hydrogen.
Natural gas is mainly methane, CH4.
Sometimes trace amounts of other things ar…
Solar energy can be produced by capturing the heat from sunlight and using the heat to drive an engine, such as a steam turbine. Also, photovoltaic cells capture the photons of light and convert them directly into electricity. This energy can be used immediately, but is usually stored in batteries …
The basic ones are just:
Chemical Energy- CE
Gravitational Potential energy-GPE
Sound energy- SE
Elastic potential energy-EPE
This question has not been answered yet.
food gives us enrgy by digesting itself and turning into sugar to use witch is short term energy but if you dont use it it become fat witch is longer energy to use
Solar energy is powered by light emitted by the sun. The sun gets it's energy from nuclear fusion at it' score.
To "conserve" energy is the prosess in which you (or someone else) is saving or "conserving" energy. To conserve is to save something, being substance or object, for a long time, or until it is needed. Saving energy is easy to do as long as you love it. Do not waste and it will love you back.It's th…
The final energy attained by a deuteron undergoing cyclotron acceleration depends on the design of the cyclotron. In some machines the final energy may be as low as 3MeV whilst in others, 25MeV. Above 25MeV reletavistic effects kick-in and the cyclotron needs to be more sophistica…
sunny and hot days
The simplest part of a windmill are the rotor blades, generator and the shaft. but there are many parts when it comes to wind turbines. hope this helps!
Movement or displacementForce and motion is described as everyday things that are happening all the time. More then how many you're thinking of. Did you know that you use force and motion to?by Lizzy Suaalii
Everything is bottled up and then you release it - just like a champagne bottle.
cuz its hard out here for a pimp(you ain't kno) when he tryin to Yes,because it produced heat,steam,electricity,and fuels that can powerother objects for use and can be mixed with coal and can produce the most biomass.
There are different sorts of energy such as electrical, wind, thermal, nuclear, tidal, combustion, muscular, water,and anything else used voluntarily or involuntarily to make something occur. energy is the motion of molecules. Another way of defining energy is as the capacity to do work. Thus poten…
I guess your talking about "substrate" utilization. If one is working at maximum or near maximum intensity (exertion) then the body would most likely utilize the creatine-ATP system (Sprinting, Maximum Weight Lifting). I dont know if you're referring to calories burned but usually these types of ex…
A source of energy is a substance or object that creates and form
of energy from kinetic energy to gravitational potential. An
example would be wind. The wind will push a turbine round and the
turbine spinning will create a legitimate amount of energy for a
light bulb. Depends on how fast the turbin…
for usa test prep In an electric motor, at the moment that the half-turn of the rotor (central electromagnet) completes, the field of this electromagnet it flips if you think about it, if you put two positive or two negative sides of a magnet together what happens? one flips because they aren't at…
Tungsten (pronounced /tʌŋstən/), also known as
wolfram (/wlfrəm/), is a chemical element with the
chemical symbol W and atomic number 74. Tungsten is one of the
heaviest materials after gold, for the density of tungsten is 19.25
Tungsten is one of the Nonferrous Metals, …
This broad question may have a number of answers. Which force is being measured? Magnetic? Electrostatic? Gravitational? Different forces are measured in different ways. Sometimes some clever experiments must be concocted to actually perform a measurement. As there are many answers, let's just look …
Fossil fuels are the most used and yet the source of all fuels it ultimately our sun. All of the fossil fuels relied on the sun in their development. As far as which fossil fuel is most important, natural gas would be likely. It is one of the cleanest burning of the fossil fuels. Nevertheless it doe…
some microorganisms are helpful because they protect our body.some microorganisms are helpful because they help in the digestion process.
the main two advantages are that it is a non polluting energy and that it is easy to extract and apply.
Mechanical energy is used in generators to create electrical energy. It is used in manual labor, and anything that requires movement such as levers and rope-and-pulley systems.
Nuclear -> Electric
The nuclear fuel fissions in a continuous chain reaction when the control rods are pulled. The fissioning fuel generates large quantities of heat within the fuel bundles in the core. The heat is transferred out of the core by primary coolant (water) and then into secondary wa…
Everywhere! A little...To varying degrees (and mostly not very large), everywhere in the world! Although most of the world runs on fossil fuels, people in all corners of the world use renewable energy sources to some extent. mainly farms
hydropower is made by water from water dams an proccessed by i think machines. some one please write a logical answer because i need to know this for a science project!!! ok ok. hydropower is made by dams moving water. they have a spining thing, which is called turbines, at the bottom of the dam tha…
The main use of coal is in the creation of electricity via burning to power generators. Another less prevalent use of coal is in home heating with coal stoves.
Hammer piston velocity is:
Velocity of an pneumatic cylinder can be calculated as
s = 28.8 q / A (1)
s = velocity (inches/sec)
q = volume flow (cubic feet/min)
A = piston area (square inches)
Do you know how to calculate the impact PSI? - This is where I get lost.