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What is and example of energy conversion that produces a useful result?
Wiki User
∙ 14y ago
electrical energy to light
Wiki User
∙ 14y ago
An example of energy conversion that produces a useful result is converting mechanical energy from a flowing river into electrical energy using a hydroelectric power plant. The flowing water turns a turbine, which spins a generator to produce electricity. This conversion of energy allows for the generation of renewable and sustainable electricity that can be used to power homes, businesses, and industries.
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Who produces sound energy?
Vibrations result in a wave, which is a form of energy, and can be measured in frequency and height.
What is light absorption?
Absorption is the reduction of intensity of any form of radiated energy as a result of energy conversion in a medium.
What makes a ball speed up when it is traveling down an inclined plane?
The conversion of Potential Energy (the energy something has as a result of its position in a gravity field) into Kinetic energy (the energy of a mass in movement).
What is energy of radiant objects such as fire?
Radiant energy is exothermic energy. Fire is a chemical reaction that produces heat. This heat is released as a result of the exothermic chemical reaction.
Motion is an example of which kind of energy?
It is a Kinetic energy and energy in any object due to its height is a result of potential energy.
Which cell produces energy from food?
I'm not quite sure what you mean by this, but I might be able to help. If you mean which part of the cell produces energy , then it is the mitochondria. Inside the membrane of the mitochondria, something takes place where ATP molecules are made. ATP molecules are the main energy source...I don't know if that helped any... The conversion of biological material in to energy available to the body, is accounted for by the digestive system. The digestive system in terms consists of several other systems, and as a result of an amazing an complex colaboration of all these systems (made out a quantity of different cells) result in "food", becoming viable energy, ready for use in the body.
Is thunder an example of electrical energy?
No, thunder is a result of lightning lightning on the other hand is an example of electrical energy, it is called static discharge,or static energy... Thunder is usually classified as sound energy, i.e. a pressure disturbance travelling through the air. The atmospheric electrical discharge that we call "lightning" causes sudden heating of the air, which causes its sudden expansion, which is what produces the pressure disturbance.
Explain why the amount of useful energy always decreases when energy is changed from one form to another?
Energy conversion is not really efficient because of many factors. If we take an example of how energy are lost during conversion in our power plant. Today the efficiency rate for our coal powered plant are only 20-40%, which is an absolute waste. All those 60 or more % of energy lost is because they are converted from one form to another form many times before result is seen. Energy can be lost in forms of heat, sound mainly.
What produces most of the sons and it?
Most of the energy of the sun is usually produced as a result of the nuclear fusion on hydrogen into helium in the core of the sun.
Give an example of thermal energy?
When you rub two things together, like your hands, thermal energy is produced. This is a result of the friction.
how mechanical energy converted to electricity?
Well, electricity energy is an energy source. Mechanical energy is the energy of potential energy and kinetic energy. A machine that runs on electricity and uses mechanical energy as a result is the conversion. When energy is converted, a small part is converted into thermal energy, or heat energy. Electricity is also a type of potential energy, because it is stored energy.
How convert mechanical energy in electricity?
Well, electricity energy is an energy source. Mechanical energy is the energy of potential energy and kinetic energy. A machine that runs on electricity and uses mechanical energy as a result is the conversion. When energy is converted, a small part is converted into thermal energy, or heat energy. Electricity is also a type of potential energy, because it is stored energy.
