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Can light cause metal to get warm?
Yes, light can cause metal to get warm through a process called absorption. When light energy is absorbed by a metal surface, it can increase the kinetic energy of the metal atoms, leading to an increase in temperature.
What is the result of visible light being absorbed by a metal?
When visible light is absorbed by a metal, it can cause the metal to heat up or emit electrons in a process called the photoelectric effect.
In the photoelectric effect what happens when lighthits the metal?
When light hits a metal in the photoelectric effect, it can transfer its energy to the electrons in the metal. If the energy of the light is high enough, it can cause the electrons to be ejected from the metal, creating a flow of electrical current.
Can electricity and light bring about reversible change or irreversible?
Electricity and light can both bring about reversible and irreversible changes, depending on the specific circumstances. For example, electricity can cause reversible changes in the charging and discharging of a battery, while light can induce reversible changes in the color of a photochromic material. However, both electricity and light can also cause irreversible changes such as the degradation of electronic components from overheating or the decomposition of light-sensitive molecules.
Why can light cause materials to change?
Light can cause materials to change because it carries energy that can interact with the atoms and molecules in the material, leading to chemical reactions or physical changes in its structure.
Can light cause metal to get warm?
Yes, light can cause metal to get warm through a process called absorption. When light energy is absorbed by a metal surface, it can increase the kinetic energy of the metal atoms, leading to an increase in temperature.
Ultraviolet light can cause permanent changes in genes. These changes are called?
mutations.
What is an example of how electromagnetic energy can cause changes in matter?
Waves, light, and visble light.
What is the result of visible light being absorbed by a metal?
When visible light is absorbed by a metal, it can cause the metal to heat up or emit electrons in a process called the photoelectric effect.
An example of how electromagnetic energy can cause changes in matter?
Waves and Light
What scientific principle explains the changes in light that cause rainbows?
Refraction
In the photoelectric effect what happens when lighthits the metal?
When light hits a metal in the photoelectric effect, it can transfer its energy to the electrons in the metal. If the energy of the light is high enough, it can cause the electrons to be ejected from the metal, creating a flow of electrical current.
What did photoelectric experimenting demonstrate?
Light can cause electrons to be released from the surface of a metal. <<<<Apex>>>>
Can electricity and light bring about reversible change or irreversible?
Electricity and light can both bring about reversible and irreversible changes, depending on the specific circumstances. For example, electricity can cause reversible changes in the charging and discharging of a battery, while light can induce reversible changes in the color of a photochromic material. However, both electricity and light can also cause irreversible changes such as the degradation of electronic components from overheating or the decomposition of light-sensitive molecules.
What are the environmental impact on die casting?
The heating of die casting causes combustion. Environmental changes in temperatures can cause changes the metal due to energy increases.
What cause the flint in light to explode like a firework?
It doesn't explode it sparks rigid metal(notched metal) causes flint to spark when hit
Why can light cause materials to change?
Light can cause materials to change because it carries energy that can interact with the atoms and molecules in the material, leading to chemical reactions or physical changes in its structure.
