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sharma_satdev
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what is the source of electromagnetic radiation when electron is accelerated
Accelerated Electron: EM Radiation Source
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In summary, an accelerated electron is an electron that has been given additional energy through an external force, such as an electric field or a magnetic field. This additional energy allows the electron to move faster and produce more intense electromagnetic radiation. This radiation is created as the accelerated electron disturbs the electric and magnetic fields surrounding it. Accelerated electrons are commonly used as sources of electromagnetic radiation, with applications in medical imaging, particle colliders, and industrial processes. However, safety concerns must be taken into account when working with accelerated electrons due to their high energies and potential harm to human tissues.
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tiny-tim
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hi sharma! 
if you mean "where does the energy come from?", the answer is that it comes from whatever force is making the electron accelerate
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when you accelerate an electron, you not only have to give it extra momentum, you also have to supply a bit of work into the electromagnetic field
sharma_satdev said:
if you mean "where does the energy come from?", the answer is that it comes from whatever force is making the electron accelerate
…
when you accelerate an electron, you not only have to give it extra momentum, you also have to supply a bit of work into the electromagnetic field
1. What is an accelerated electron?
An accelerated electron is an electron that has been given additional energy through an external force, such as an electric field or a magnetic field. This additional energy causes the electron to move faster, producing more intense electromagnetic radiation.
2. How does an accelerated electron produce EM radiation?
As an accelerated electron moves through space, it creates a disturbance in the electric and magnetic fields surrounding it. This disturbance, also known as an electromagnetic wave, propagates outwards and is what we perceive as electromagnetic radiation.
3. What is an EM radiation source?
An EM radiation source is any object or system that emits electromagnetic radiation, such as an accelerated electron. Other examples include light bulbs, lasers, and radio antennas.
4. What are the applications of an accelerated electron as an EM radiation source?
Accelerated electrons are used in a variety of applications, including medical imaging, particle colliders, and industrial processes such as electron beam welding and surface treatment.
5. Are there any safety concerns with using an accelerated electron as an EM radiation source?
Yes, there can be safety concerns when working with accelerated electrons. These electrons can have high energies and can penetrate through materials, potentially causing harm to human tissues. Therefore, proper safety measures must be taken when handling and operating an accelerated electron source.
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