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Why is the process of converting the chemical energy of coal into electrical energy is very inefficient?
It really depends HOW the conversion is done. The usual process is to burn the coal; if this is done, the next step is to use a heat engine, and the efficiency of a heat engine is limited in theory by the Carnot efficiency. Of course, in practice, heat engines will be even less efficient than the theoretical Carnot engine.However, if you could find a practical way to use the fuel directly in a chemical reaction (basically, a fuel cell), the resulting efficiency could be much higher.
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Device that produces an electric current by converting chemical energy into electrical energy?
A battery is a device that produces an electric current by converting chemical energy into electrical energy. This process involves the movement of ions between electrodes within the battery, generating a flow of electrons through a circuit.
The process of converting solar energy into chemical energy is called?
The process of converting solar energy into chemical energy is called photosynthesis. In this process, plants, algae, and some bacteria convert sunlight into chemical energy stored in molecules such as glucose, which can be used for growth and metabolism.
Does a light bulb convert light in to chemical energy?
No, a light bulb does not convert light into chemical energy. A light bulb works by converting electrical energy into light energy and heat energy through the process of electrical resistance in the filament.
Is electrical to chemical a energy transformation?
Yes, the conversion of electrical energy into chemical energy is considered an energy transformation. This process typically occurs in batteries when electrical energy is used to drive chemical reactions that store energy for later use.
The organisms that are responsible for converting raw energy into usable chemical energy are collectively called?
Producers, such as plants or phytoplankton, are the organisms responsible for converting raw energy from sunlight into usable chemical energy through the process of photosynthesis.
Device that produces an electric current by converting chemical energy into electrical energy?
A battery is a device that produces an electric current by converting chemical energy into electrical energy. This process involves the movement of ions between electrodes within the battery, generating a flow of electrons through a circuit.
What is the term energy transformation?
Energy transformation refers to the process of converting one form of energy into another, such as potential energy into kinetic energy. This process occurs in various ways, such as in a battery converting chemical energy to electrical energy or a light bulb transforming electrical energy into light energy.
Is the smoke from burning wood a chemical change?
No. You must not confuse the PROCESS of converting some chemical products to others, with the RESULT. The PROCESS of converting wood and oxygen to smoke is a chemical change. The SMOKE itself is not.
What is an example of chemical energy to electric energy?
An example of converting chemical energy to electric energy is in a battery. Inside a battery, chemical reactions occur that release electrical energy, which can then be used to power devices such as smartphones or laptops.
Is sunlight the process of light energy converting into chemical energy?
No.
The process of converting radiant energy into a chemical energy is called?
Photosynthesis
The process of converting solar energy into chemical energy is called?
The process of converting solar energy into chemical energy is called photosynthesis. In this process, plants, algae, and some bacteria convert sunlight into chemical energy stored in molecules such as glucose, which can be used for growth and metabolism.
What is the process of converting the chemical energy in fuels to electrical energy?
A simple answer is that fossil fuels are burnt. The heat is used to produce steam which drives mechanical turbines and dynamos, which then produce electricity.
Does a light bulb convert light in to chemical energy?
No, a light bulb does not convert light into chemical energy. A light bulb works by converting electrical energy into light energy and heat energy through the process of electrical resistance in the filament.
Why the process of converting the chemical energy of coal into electrical energy is very inefficient?
It really depends HOW the conversion is done. The usual process is to burn the coal; if this is done, the next step is to use a heat engine, and the efficiency of a heat engine is limited in theory by the Carnot efficiency. Of course, in practice, heat engines will be even less efficient than the theoretical Carnot engine.However, if you could find a practical way to use the fuel directly in a chemical reaction (basically, a fuel cell), the resulting efficiency could be much higher.
Activation of the receptors by stimuli is called?
Activation of receptors by stimuli is called sensory transduction. This process involves converting physical or chemical signals into electrical signals that can be interpreted by the nervous system.
What is converting stored energy?
Converting stored energy typically involves changing energy from one form to another, such as from potential energy (stored energy) to kinetic energy (energy of motion) or vice versa. This process can occur in various ways, such as through chemical reactions, electrical circuits, or mechanical systems. Examples include charging a battery to store electrical energy or burning fuel to release stored chemical energy.
