What does it mean when we say geothermal energy is sustainable?

Q: Can any source of energy be pollution-free? Why or why not?

A: No energy source can be considered pollution-free since the use of some energy source in one way or…

Q: How do nonrenewable resources and renewable resources differ ?

A: Given nonrenewable resources and renewable resources we have to differentiate between nonrenewable…

Q: What is a good fuel?

A: Fuel which have the ability to make large amount of heat as a result of burning with a lesser amount…

Q: Suppose the Jackson family use the following appliances on a typical day in October: Plasma TV…

A: We know power is rate of energy transfer or mathematically, P=E/t and E= P t  Energy consumption of…

Q: What is the most common process of electricity generation in the U.S today?

A: SOlution: to describe the most common process of electricity generation in the U.S today

Q: How does the mechanical-potential energy is used to help the ecosystem of a hospital operates?  And…

A: Mechanical and electrical systems act as vital organs to a hospital, providing power, water, fresh…

Q: How do you manage the use of energy resources you have at home?

A: According to Conservation of energy Total energy of isolated system remains constant.

Q: Should we or should we not be using fossil fuels?

A: It is not possible to stop collecting and using fossil fuels immediately. Oil, coal, and gas are…

Q: What is Coal? Why it is considered as non-renewable energy source

A: Coal is a hard rock which can be burned as a solid fossil fuel.

Q: what is sunflower solar panels and who made it how does it work

A: what is sunflower solar panels and who made it how does it work

Q: 1. Match each term on the left with the most appropriate description on the right. a) biofuel (i)…

A: 1. The correct pair is biofuel - may produce air pollutants when burned  geothermal energy  -…

Q: In the united States, which one of the following sectors consumes the most energy

A: Required : In the united States, which one of the following sectors consumes the most energy

Q: How much change in the power of wind will take place if wind velocity becomes 4 times ? Change in…

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Q: What are fossil fuels?

A: Fossil fuel is a natural processed fuel which is made by the anaerobic decomposition of buried dead…

Q: . Solar radiation of 15,000 kcal/m2/yr reaches a meadow. Producers are 20% efficient and supply a…

A: Efficiency is given by,        Eff. = OutputInput×100

Q: How much change in the power of wind will take place if wind velocity becomes 3 times O 27 times O 9…

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Q: How much change in the energy of wind will take place if wind velocity becomes 4 times ? Change in…

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Q: How many hours of sunlight does it take to capture the same amount of energy stored in 1 L of…

A: We have to compare the two kinds of energies. The energy we collect in a day from a solar panel is…

Q: Why is coal considered non-renewable

A: SOlution: why coal is considered as non renewable energy source.

Q: List of non-renewable resources found at home and how can this be conserve to make it more useful…

A: The universe in infinite, but the resources are finite. Non-renewable resources are synonymous to…

Q: Is it feasible to convert a coal power plant to a geothermal power plant?

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Q: What are renewable and non-renewable resources?

A: Renewable sources of Energy are defined as the energy reserves that are going to last for a very…

Q: onsidering a geothermal energy source for commercial purposes name four challenges to overcome and…

A: Geothermal energy is the thermal energy generated and stored inside the Earth’s crust. The center of…

Q: Define Water Energy And Give Some Examples Of It

A: Water energy can be defined as the energy that is derived from water, generally through its motion.…

Q: A desert ecosystem includes grasses, mice, snakes, and hawks. As you move up the energy pyramid of…

A: A desert ecosystem includes grasses, mice, snakes and hawks.

Q: Wind energy seems to have many advantagesHowever, when you share these in a conversation you are…

A: Electricity is produced by the wind turbines, by converting kinetic energy of wind into a mechanical…

Q: Why are solar power and wind power somewhat unreliable?

A: Solar power is unreliable because the energy from the sun is only available during the day time so…

Q: Distinguish between high-quality energy and low-quality energy in terms of organized and…

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Q: Energy Efficiency is an integral part of the sustainable kitchen because: (choose all that apply) A)…

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Q: s, with respect to their prospects, advantages and limitations

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Q: Is it photovoltaics is the only form of solar energy?

A: A solar cell also called Photovoltaic cell. Shortly termed as PV cell is an electrical device that…

Q: A disadvantage of using hydroelectricity is?

A: We know that, Hydroelectricity is non-polluting but it does have few environmental impacts.

Q: ross primary productivity in an equatorial grassland is 8,000 cal/m*/yr. This particular region has…

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Q: We need around 4000 calories daily to have a healthy body. How many Joules does that amount of…

A: 1 calorie = 4.18 joule 4000 calorie= 40000×4.18 =16720 joule. =1672 time the energy required to…

Q: Forestry used to be considered a non-renewable source. What did we do to make this a renewable…

A: The answer is given below

Q: Discuss what international peace, cooperation, and security have to do with addressing the world’s…

A: The population of the world is increasing day by day. Due to this, the consumption of energy is also…