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Whats the percentage of coal used in the us per year?
In terms of total energy consumption in the United States, coal accounts for approximately 32 percent. The vast majority of coal is used to generate electricity.
How much did the average American make per year in the 1920's?
1000
How much does primark make per year?
Primark is one of the largest clothing retail brands out there. It is believed that they make about $100 million every year.
How much more did factory workers make than farm workers in the 1920's?
Non-farm workers, including factory workers, averaged $1,400 per year. Farmers earned an average of $400 per year during the 1920's.
How much grain the US produces and uses in the given year?
The US produces approximately 600,000,000 bushels of corn per year which makes up 95% of our grain production and the US uses all but 20% which is exported to other countries.
How much coal does the average house burn?
The amount of coal burned by the average household varies based on factors such as the size of the house, heating efficiency, climate, and personal preferences. However, in general, an average household may burn around 2-4 tons of coal per year for heating purposes.
How much energy does coal produce?
Coal produces around 24-33 megajoules of energy per kilogram when burned. The energy output can vary depending on the type and quality of the coal.
How much coal did the titanic each day?
The Titanic burned a total of 3,540 tons of coal, averaging 620 tons of coal per day at 21.7 knots. The Titanic had 5,892 tons of coal in approximate measure when she departed Southampton.
How much energy does coal release per ton?
On average, coal releases about 25 million British thermal units (BTUs) per ton when burned. The exact energy content can vary depending on the type and quality of the coal.
How much coal does the titanic require each day?
The Titanic burned a total of 3,540 tons of coal, averaging 620 tons of coal per day at 21.7 knots. The Titanic had 5,892 tons of coal in approximate measure when she departed Southampton.
How much does coal cost per kwh?
Coal cost about $o.o54 cents per kwh
Why is the heat content of coal important in determining how the coal is used?
The heat content of coal, measured in British thermal units (BTU) per pound, determines how much energy the coal can produce when burned. This is important in determining the efficiency and cost-effectiveness of using coal as a fuel source. Higher heat content coal can produce more energy per pound, making it more desirable for power generation and other industrial applications.
How much does it cost to refine coal?
The cost to refine coal varies based on the technology used and the quality of the coal. Generally, it can range from $25 to $50 per ton for basic refining techniques, but can be higher for more advanced processes like coal liquefaction or gasification.
Is wood better than coal?
It depends on the context in which they are being compared. Wood is a renewable resource and produces less pollution when burned compared to coal. However, coal generates more energy per unit of weight than wood.
How much is coal consumed per year?
Around 7.9 billion tons of coal is consumed globally each year, with China being the largest consumer of coal. This consumption contributes significantly to greenhouse gas emissions and air pollution. Efforts to transition to cleaner energy sources are underway to reduce reliance on coal.
How much coal was used each day?
The amount of coal used each day can vary widely based on factors such as the size of the power plant, its efficiency, and the electricity demand. On average, a coal-fired power plant might consume thousands of tons of coal per day to generate electricity.
How many tons of coal does a typical coal plant burn each year?
A typical coal plant burns around 1 to 4 million tons of coal per year, depending on its size and capacity.
