Asked by Andy Blackwell Uncategorized
What wood is used to produce doweling?
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Asked in Chemistry, Science Experiments
What is the raw material used to produce charcoal?
What materials are used to produce aboriginal art?
Asked in Woodturning
What is the purpose of a woodturning chuck?
Asked in Energy, Ecosystems
How can energy stored in wood can be traced back to the sun?
Asked in Coal (fuel source)
How does coal work to produce energy?
Think of coal like wood. In a wood stove or furnace, wood is burned to produce heat. Coal contains more energy and is cheaper that wood, however wood is renewable. The large coal power plants that run use coal to produce heat by burning it, heating water. When water heats up to steam, it has more pressure. This pressure is used to turn generators. The electricity produced will be direct current. The power plant will have a converter to change the DC into AC, Alternating Current.
Asked in Biology
What are 3 biomass materials that could be used to produce energy?
Asked in Global Warming, Pollution, Fossil Fuels
Why does burning wood and burning fossil fuels produce similar pollutants?
What is the difference between coniferous and non coniferous wood?