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What else can I help you with?
How made to GI earth-pit with salt and coal?
1. Materials needed: (1.25 m) copper road , salt and coal . 2. How to make to GI earth pit : a. Dig a hall in the dirt ground at least for 1m depth. b. Install a PVC pipe of 1m length and 10 cm width inside this pit. c. Install the copper road in the middle of the PVC pipe and start to make layers of 10 cm in sequence of salt once and coal till the PVC pipe is filled you must keep the road tip over the ground at least for 10 cm so you could get connection to your ground system. d. When you get done of the mix layers of the salt and coal.. you need to take the PVC pipe off to get contact between the system and the ground. e. You could joint the end tip of the copper road to the facility earth system. And then you will get a good earthing system .. for large facilities with high load consuming power you could make 3 pits the same way with 3 copper roads joint them as triangle by a copper cable and use any one of the 3 points as earth main point for the system .. Hope I could Help somebody with this .. Electric Eng. Hussein K. Hasson Baghdad , Iraq
Which type of map would you use to find the location of a layer of coal at Earth's surface and why?
You would use a geological map, which displays the types and ages of rocks on the Earth's surface. This map would help you locate the layer of coal as it shows the distribution of different rock types, including coal-bearing formations, allowing you to identify the specific location of the coal layer.
Which of the following strategies can help Earth's coal supply last longer?
Implementing carbon capture and storage technology to reduce emissions, increasing energy efficiency in coal-fired power plants, and promoting renewable energy sources as alternative to coal can help extend Earth's coal supply. Additionally, investing in research and development to find cleaner and more sustainable ways to use coal can also contribute to making the supply last longer.
How do people dig up coal?
Coal mining involves using specialized machines and equipment to extract coal deposits from under the Earth's surface. Miners use drills, explosives, and other tools to access coal seams, which are then cut and removed using large machinery. The extracted coal is then transported to the surface for processing and distribution.
What is the method used to extract shallow deposits of coal from the earth?
The method used to extract shallow deposits of coal from the earth is surface mining, specifically using methods like strip mining and open-pit mining. These methods involve removing the overlying vegetation, soil, and rock to access the coal seams underneath, making it easier and more cost-effective to extract the coal.
Why do you use charcoal in earth pits?
We use earth pits for by-passing the high voltages from the lightning rod in case of thunder strikes.. After digging earth pits, salt(na-cl) & charcoal.....salt increases conductivity, whereas charcoal decreases conductivity......so we use charcoal
How made to GI earth-pit with salt and coal?
1. Materials needed: (1.25 m) copper road , salt and coal . 2. How to make to GI earth pit : a. Dig a hall in the dirt ground at least for 1m depth. b. Install a PVC pipe of 1m length and 10 cm width inside this pit. c. Install the copper road in the middle of the PVC pipe and start to make layers of 10 cm in sequence of salt once and coal till the PVC pipe is filled you must keep the road tip over the ground at least for 10 cm so you could get connection to your ground system. d. When you get done of the mix layers of the salt and coal.. you need to take the PVC pipe off to get contact between the system and the ground. e. You could joint the end tip of the copper road to the facility earth system. And then you will get a good earthing system .. for large facilities with high load consuming power you could make 3 pits the same way with 3 copper roads joint them as triangle by a copper cable and use any one of the 3 points as earth main point for the system .. Hope I could Help somebody with this .. Electric Eng. Hussein K. Hasson Baghdad , Iraq
Do coal miners mine for coal?
Yes, coal miners work in coal mines to extract coal from the ground. They use heavy equipment to dig tunnels and remove coal from deposits in the earth.
What are natural resources you get from Earth and use as fuels?
Petroleum, coal, and methane.
Why do coal miners use a pick axe?
Coal miners use a pick axe to break up the coal seams and remove the coal from the earth. The pick axe allows them to chip away at the coal and break it into manageable pieces for extraction.
Do you buy power from coal mines?
The coal mines dig up the coal from under the earth. The coal is then sold to whoever wants it. Some industries use coal for power. Coal-fired power stations are a huge buyer of coal. They burn the coal to heat water and use the steam to turn turbines which produce electricity. This electricity is then passed on to Energy Companies who sell the power to us.
Which type of map would you use to find the location of a layer of coal at Earth's surface and why?
You would use a geological map, which displays the types and ages of rocks on the Earth's surface. This map would help you locate the layer of coal as it shows the distribution of different rock types, including coal-bearing formations, allowing you to identify the specific location of the coal layer.
Can one use mining machinery to dig deep within the earth?
Surface mining can be used when the coal is buried less than 200 feet underground. ... is buried deep within the earth. Some underground ... mine shafts to run machines that dig out the coal. ... In one place, coal is crushed, mixed with water, ... industries use coal, too. Paper, brick, limestone, and
Is coal bad for the world?
Some bad things about coal can be it pollutes the earth badly, it could cost us a lot of money if we use too much of it, and releases a lot of carbon dioxide in the earth which is bad.
Do you use deodorant before you play a basketball game?
Absoluetely not! I don't owe opponents sweet smelling pits. My pits smell like pits are supposed to!
What do you use to get coal?
Coal is typically mined from underground or surface mines using equipment like excavators, bulldozers, and coal-cutting machines. Mining companies use these tools to extract coal from seams in the earth's surface.
What are five of non renewable resources you use on earth?
Uranium,Petroleum,Coal,Natural Gas,Propane
