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What else can I help you with?
How do living systems get solar energy?
Solar energy arrives at the planet Earth in the form of sunlight. Plants use a catalyst called chlorophyll to convert the energy of sunlight into usable chemical energy, through a process known as photosynthesis.
You use mechanical energy to walk around what form did this energy have before your body changed it into mechanical energy?
Chemical energy ... in food ... which plants made from solar energy, water, and dirt.
What are some advantages and disadvantages of thermal energy?
There are two main types of thermal energy - solar and geothermal. Solar energy is renewable and sustainable, and after the initial investment, is free. Geothermal energy is renewable, sustainable, and clean reducing reliance on foreign energy sources. The disadvantages are mostly financial because of the start up costs. While solar is an individual form of energy, geothermal requires large generation plants. Also solar viability is dependent on the amount of sunshine the area receives.
Is solar a sustainable form of energy production?
I'm not entirely sure what you mean by sustainable, but solar energy will be available until the Earth dies. So, in that sense it is sustainable. On the other hand it is not economically feasible as a broad based source of energy, so in that sense it is not sustainable.
What 2 forms of energy are created by waves?
No form of energy is ever created, you can only change one form into another. Waves come in many forms, and all of them carry energy, which can be transformed into other kinds of energy. Water waves, for instance, carry kinetic energy which can drive a generator to produce electrical energy, as well as waste heat energy. Light energy travels as waves, and this can be changed by a solar cell into electrical energy, or by a plant into chemical energy.
Is alcohol an indirect form of solar energy?
yes
Is fuel in the form of wood an indirect source of solar energy?
No. Solar energy comes from the sun.
Wind energy is an indirect form of what energy?
Wind energy is an indirect form of solar energy, as it is generated by the sun's uneven heating of the earth's surface, resulting in changes in air temperature and pressure that create wind movements.
Is tidal energy is a indirect form of solar energy?
Yes, tidal energy is considered an indirect form of solar energy because it is caused by the gravitational interaction between the sun, moon, and Earth. The gravitational forces of the sun and moon create tides in the Earth's oceans, which can be harnessed to generate electricity.
Is tidal energy a direct or indirect form of solar energy?
Tidal energy is an indirect form of solar energy. It is generated by the gravitational pull of the sun and the moon on Earth's oceans, causing tides to rise and fall. This movement of water can then be harnessed to produce electricity through technologies like tidal turbines.
How is hydroelectric power an indirect form of solar energy?
Because solar energy runs the water cycle, giving rise to precipitation, and then the rain water flows into the reservoirs of dams.
How are fossil fuels an indirect form of solar energy?
Fossil fuels are an indirect form of solar energy because they are created from organic matter that originally obtained its energy from the sun through photosynthesis. Plants and organisms captured sunlight energy to grow, and over time, this organic matter was converted into fossil fuels like coal, oil, and natural gas through geological processes. Thus, fossil fuels store solar energy from millions of years ago.
Why is wind energy indirect form of solar energy?
Wind energy is considered an indirect form of solar energy because winds are created by the uneven heating of the Earth's surface by the sun. As the sun heats the Earth's surface, different regions heat up at different rates, which causes air to move and generate wind. This wind energy is then harnessed using wind turbines to generate electricity.
Why is energy of water flowing in river considered to be an indirect form of solar energy?
The energy of water flowing in a river is considered an indirect form of solar energy because it is ultimately driven by the sun. The sun's energy causes water to evaporate from the Earth's surface, which then condenses and falls as precipitation. This precipitation flows over the land, creating rivers that can be harnessed for hydropower, making the energy ultimately derived from the sun.
Which form of energy is in firewood?
Firewood contains chemical potential energy, which is released as heat energy when the wood is burned. This heat energy is a form of thermal energy that can be used for heating or cooking purposes.
Which form of energy is firewood?
In ordinary usage, firewood would commonly be considered a form of potential energy, before it is lit aflame. That is, the wood is then said to possess energy that is ready to be transferred to work. Once on fire, kinetic energy is said to be released. More precisely, the wood may be said to contain chemical energy on the macroscopic level, but both potential and kinetic energy on the atomic and subatomic levels. The firewood energy is renewable form of energy. It can be renewed by growing woody plants.
Why is falling water considered an indirect for of solar energy?
Falling water is considered an indirect form of solar energy because the sun's heat causes water to evaporate, which then condenses into clouds and falls back to Earth as precipitation. This precipitation can create rivers and waterfalls that can be harnessed for hydropower, ultimately derived from the sun's energy.
