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What are the advantages and disadvantages of producing electricity by photoelectric cells?
Advantages: Photoelectric cells produce electricity without emissions, reducing environmental impact. They are also scalable and can be used in remote locations. Disadvantages: They can be expensive to install initially and are dependent on sunlight, making them less reliable in areas with inconsistent sunlight. Additionally, the manufacturing process for photoelectric cells can have environmental impacts.
What conducts electricity when exposed to light so it is used in solar cells and in light meters?
Semiconductor materials such as silicon conduct electricity when exposed to light and are commonly used in solar cells and light meters. When photons from light hit the semiconductor, they generate free electrons and holes, allowing for the flow of electricity.
What type of cell is the most commonly used to convert solar energy into electricity?
Photovoltaic cells, commonly known as solar cells, are the most commonly used type of cell to convert solar energy into electricity. These cells absorb sunlight and generate direct current (DC) electricity through the photoelectric effect.
Element used in photoelectric cells and in atomic clocks?
abcdefghijklmnopqrstuvwxyz
Do cells conduct electricity?
yes
What are the advantages and disadvantages of producing electricity by photoelectric cells?
Advantages: Photoelectric cells produce electricity without emissions, reducing environmental impact. They are also scalable and can be used in remote locations. Disadvantages: They can be expensive to install initially and are dependent on sunlight, making them less reliable in areas with inconsistent sunlight. Additionally, the manufacturing process for photoelectric cells can have environmental impacts.
Conducts electricity when exposed to lightnso it is used in solar cells and in light meters?
Selenium
What element is used in photoelectric and solar cells?
The element used in photoelectric and solar cells is typically silicon. Silicon is a semiconductor material and is widely used in the production of photovoltaic devices due to its ability to convert light into electricity efficiently.
What are photoelectric cells?
Photoelectric cells are devices that convert light energy into electrical energy. They are commonly used in solar panels to generate electricity from sunlight. The photoelectric effect is the process by which photons in light are absorbed by a material, causing electrons to be emitted and creating an electric current.
How is light absorbed and made into electricity?
light is absorbed by special cells known as photoelectric cells...... these cells are made uf certain materials that release electrons upon absorbing energy in the form of light...
What are PV cells and what are they used for?
PV cells, or photovoltaic cells, are devices that convert light energy directly into electricity using the photoelectric effect. They are commonly used in solar panels to generate electricity from sunlight. PV cells are used to power a wide range of devices, from calculators to homes to spacecraft.
How do photocells generate electricity?
Photocells, also known as solar cells, generate electricity when sunlight hits the cell and excites electrons within the cell's semiconductor material. This excitation causes the electrons to flow, creating an electric current. The current is then captured and used as electricity.
Instrument used for changing light to energy?
photo voltaic cells convert light energy to electricalenergy The conversion of sunlight to electricity using photovoltaic (PV) cells, also known as solar cells, is based on the photoelectric effect discovered by Alexander Bequerel in 1839. The photoelectric effect describes the release of positive and negative charge carriers in a solid state when light strikes its surface.
What did Albert Einstein discover in electricity?
lbert Einstein discovered and explained the photoelectric effect. This effect is utilized in building solar cells. For this discovery he was awarded the Nobel Prize for Physics.
Which of the following modern technologies makes use of the photoelectric effect?
Solar panels make use of the photoelectric effect to convert sunlight into electricity. The photoelectric effect is responsible for generating the flow of electrons within the solar cells when photons of light strike the panels.
What conducts electricity when exposed to light so it is used in solar cells and in light meters?
Semiconductor materials such as silicon conduct electricity when exposed to light and are commonly used in solar cells and light meters. When photons from light hit the semiconductor, they generate free electrons and holes, allowing for the flow of electricity.
What is radioisotopes potassium-40 and its uses?
is used in photoelectric cells.
