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What is required to change light into energy that is usable?
Light energy can be converted into usable energy through a process called photovoltaic effect, which involves the use of solar cells or photovoltaic panels. These devices convert sunlight into electricity by absorbing photons and freeing electrons to generate an electrical current. The electricity produced can then be stored in batteries or used directly to power various devices.
What process turns light energy into usable energy?
The process that turns light energy into usable energy is known as photosynthesis. During photosynthesis, plants and other photosynthetic organisms convert sunlight into chemical energy in the form of glucose, which can be used as a source of energy for the organism's growth and metabolism.
When light disappears in a medium and is converted to another form of energy, what process has occurred?
The process that occurs when light disappears in a medium and is converted to another form of energy is called absorption.
What are the energy transformations in alight globe?
In an incandescent light bulb, electrical energy is converted into heat energy due to resistance in the filament, and the heat energy is then transformed into light energy. Overall, the energy transformation process involves electrical energy being converted into both heat and light energy.
What is it called when light energy strikes an object and changes to heat energy?
This process is called absorption. The object absorbs the light energy, which then gets converted into heat energy.
Where does photosynthesis gets its energy to operate?
Photosynthesis gets its energy from the light given off by the sun. Light is made up of photons which are little "packets" of energy and this energy is converted to usable chemical energy through the process of photosynthesis.
What is required to change light into energy that is usable?
Light energy can be converted into usable energy through a process called photovoltaic effect, which involves the use of solar cells or photovoltaic panels. These devices convert sunlight into electricity by absorbing photons and freeing electrons to generate an electrical current. The electricity produced can then be stored in batteries or used directly to power various devices.
What is the process by which light energy from the is converted to food?
Photosynthesis
Is light energy converted into chemical energy during the process of sunlight?
No.
What process turns light energy into usable energy?
The process that turns light energy into usable energy is known as photosynthesis. During photosynthesis, plants and other photosynthetic organisms convert sunlight into chemical energy in the form of glucose, which can be used as a source of energy for the organism's growth and metabolism.
When light disappears in a medium and is converted to another form of energy, what process has occurred?
The process that occurs when light disappears in a medium and is converted to another form of energy is called absorption.
What is the process by which light energy from sun is converted to food?
Photosynthesis
What happens to usable energy?
In any transfer of energy or conversion of energy from one form to another, the total amount of energy does not change. The total amount of usable energy, however, always decreases.
What happends during the process of photosynthesis?
During the process of photosynthesis, light energy is converted to chemical energy.
Which gas is converted by plants using light energy through the process of photosynthesis?
Carbon dioxide (CO2) is the gas converted by plants using light energy through the process of photosynthesis.
Why does a non energy saving light bulb give off more heat than an energy saving light bulb?
Any of the wasted energy that is not converted to light will be converted to heat.Any of the wasted energy that is not converted to light will be converted to heat.Any of the wasted energy that is not converted to light will be converted to heat.Any of the wasted energy that is not converted to light will be converted to heat.
What does it mean to use up energy?
Using up energy is basically converting energy from its original form to such a form in which it becomes useless or it is converted to less usable form. FOR EXAMPLE - When you use electricity to light a bulb. electrical energy is converted to heat energy which is in turn converted to light energy. Now you cannot get back heat energy from that light and hence you cannot get back electrical energy. So here electrical energy is converted to such a form in which is cannot be used further. It is said to be used
