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How much energy in the United States comes from burning petroleum natural gas and coal?
About 80% of the energy consumed in the United States comes from burning petroleum, natural gas, and coal, with petroleum being the largest contributor followed by natural gas and then coal. Renewable energy sources like wind and solar are steadily increasing their share of the energy mix.
How long does it take for a 100-watt light bulb to consume 100 watts of energy?
it will take more than100 watts until the filament reaches operating temperature so perhaps a second to get as low as 100 watts . then 100Watts there after until 300 hours pass then 0 watts if you mean 100Watt hours then the answer is 1 hour and the hour will cost about a penny
How can you convert chemical energy to mechanical energy?
By burning
What substance are produced and consumed in photosynthesis?
Oxygen+glucose are produced, CO2+water+ the energy from the sun light are consumed
What form of energy is in burning pinewood?
Thermal energy is released.
What percentage of our energy comes from the burning of coal?
We usually think out of 100 percent when we think percent, but out of 150 percent 32% comes from burning coal.
Is water vapor to ice consumed or released energy?
consumed
Is there energy consumed at any time during an exothermic reaction?
Yes, energy is consumed during the initiation of an exothermic reaction to break bonds in reactant molecules. Once the reaction starts, it releases more energy than it consumes, resulting in a net release of energy overall.
Why the alternative energy sources are called renewable?
Alternative energy sources are called renewable because they are naturally replenished at a rate that is equal to or faster than the rate at which they are consumed. This means they can be used continuously without depleting the Earth's resources. Examples include solar, wind, hydro, and geothermal energy.
Is chemical energy created by burning fuels?
Chemical energy is not created by burning. Chemical energy is already present just converted into heat/light energy by burning.
The burning of a fuel transforms which energy?
The burning of a fuel transforms chemical energy into heat and light energy.
How much energy in the United States comes from burning petroleum natural gas and coal?
About 80% of the energy consumed in the United States comes from burning petroleum, natural gas, and coal, with petroleum being the largest contributor followed by natural gas and then coal. Renewable energy sources like wind and solar are steadily increasing their share of the energy mix.
What energy consumed by motorcar moving in town as compared to the energy consumed by a cyclist moving the same distance is approximately?
15 times
A burning candle is what kind of energy?
A burning candle produces thermal energy and light.
How much energy is consumed by water heat during washing?
consumed ya mum
Approximately what percentage of the world's energy was consumed by the US in 1998?
In 1998, the United States consumed about 25% of the world's energy supply.
Which nutrients provide energy when consumed?
Nutrients that contain calories like proteins, fats, and carbohydrates provide energy when consumed.
