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Static electricity is a charge built up by a range of actions like rubbing a polythene rod against a duster, we can see the effects by rubbing a balloon against our hair and the negatives will move to the balloon but will not move this is what makes static electricity different to the normal electricity in our houses, cars and other electrical items.
Static electricity and paint…
static electricity can be used by mechanics to respray cars this can be done by charging the paint negative and the car positive and the paint will arc towards it when doing this to a bike it is unnecessary to turn the bike around as the paint will coat both sides.
its the same thing one thing is charged positive and the other negative sothey will attract!
hope this helps
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Can biomass obtain energy?
Yes, biomass can be used to obtain energy through processes such as combustion, anaerobic digestion, and gasification. These processes can convert organic materials like wood, crops, and waste into heat, electricity, or biofuels.
How does Biomass Energy Work?
Biomass energy is generated by burning organic materials like wood, crops, or waste to produce heat or electricity. The organic materials release stored energy in the form of heat when burned, which can then be converted into electricity or used for heating purposes. Biomass energy is considered renewable because the organic materials used can be regrown or replenished.
What is the one difference between biomass energy and wind energy?
Biomass energy is produced by burning organic materials such as wood or crops, while wind energy is generated by harnessing the power of wind through wind turbines. Biomass energy directly converts organic matter into electricity or heat, while wind energy uses the kinetic energy from the wind to generate electricity.
List six forms of renewable energy?
Solar power: Using sunlight to generate electricity through photovoltaic cells or concentrated solar power systems. Wind power: Harnessing the wind to turn turbines and generate electricity. Hydropower: Using the energy of flowing or falling water to produce electricity. Geothermal energy: Tapping into heat from within the Earth's crust to generate power. Biomass energy: Generating energy from organic materials such as wood, crops, or waste. Tidal energy: Harnessing the energy from the natural rise and fall of the tides to generate electricity.
How can we use biomass energy and geothermal energy?
Biomass energy can be generated by burning organic materials like wood, crops, or waste to produce heat or electricity. Geothermal energy involves capturing heat from within the Earth's crust to generate electricity or provide heating and cooling for buildings through geothermal power plants or heat pumps. Both sources offer renewable, reliable, and sustainable alternatives to fossil fuels for meeting energy needs.
What do Farmers help population of crops to by spraying the weeds and controlling insect?
an insecticide is anything that kills insects. if said insect is a crop damaging pest then killing it will help the farmer gain a better crop
What is the difference fumigation and spraying?
Fumigation involves using gas to eradicate pests or insects in an enclosed space, while spraying involves applying liquid insecticide or pesticide directly onto surfaces to control pests. Fumigation is more effective for large-scale infestations in enclosed areas, while spraying is more commonly used for smaller areas or targeted treatments.
Pros and cons of insecticide?
One advantage of fungicides is that it helps crops to thrive. A disadvantage is the it can be costly to purchase.
How are GM food crops produced?
GM crops are produced much like other crops, except that many that are grown have been genetically engineered to be resistant to herbicides or to produce an insecticide in the plant itself.
What is spraying crops?
"Spraying crops" is the way people generally refer to liquid pesticide or fertilizer application to a crop. The solution is pumped at relatively low pressure through one or more nozzles to semi-aerosolize it immediately over or in the crop canopy.
What is an agrichemical?
An agrichemical is another word for an agrochemical, a chemical compound which improves the production of crops, such as a hormone, fungicide, or insecticide.
What is a bad effect of spraying chemical pesticide on crops?
Runoff, secondary poisoning of non targets.
What does crop tractors do?
crop tractors are made my john deere and a few other companies and they are made for crops so when you are spraying over the crops you don't hit them.
Technological solutions have good and bad effects. What is a bad effect of spraying a chemical pesticide on crops?
it is dangerous to humans
Technology solutions have good and bad effects what is a bad effect of spraying a chemical pesticide on crops?
it is dangerous to humans
Technological solutions have good and bad effects . What is a bad effect of spraying a chemical pesticide on crops?
it is dangerous to humans
Technology can have good and bad effects. What is a bad effect of spraying pesticides on crops?
it can also harm farm animals
