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AakashPandita
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planets do not loose energy when they orbit the sun due to interplay of centripetal and centrifugal force. Then why is this system not able to explain that electrons do not loose energy while orbiting the nucleus?
AakashPandita said:planets do not loose energy when they orbit the sun due to interplay of centripetal and centrifugal force. Then why is this system not able to explain that electrons do not loose energy while orbiting the nucleus?
Electrons also do not orbit the nucleus. This is Rutherford's antiquated view of the atom that has since been replaced by the understanding that electrons exist in "clouds" determined by their wavefunctions.AakashPandita said:planets do not loose energy when they orbit the sun due to interplay of centripetal and centrifugal force. Then why is this system not able to explain that electrons do not loose energy while orbiting the nucleus?
AakashPandita said:planets do not loose energy when they orbit the sun due to interplay of centripetal and centrifugal force. Then why is this system not able to explain that electrons do not loose energy while orbiting the nucleus?
AakashPandita said:planets do not loose energy when they orbit the sun due to interplay of centripetal and centrifugal force.
Then why is this system not able to explain that electrons do not loose energy while orbiting the nucleus?
Maui said:Not really. According to Newton's first law - "The velocity of a body remains constant unless the body is acted upon by an external force", i.e. in the abscence of such, it remains in motion. Then come the centripetal and centrifugal forces.
One problem with that: Newton's laws are not (exactly) correct. They are instead approximately correct in a limited regime velocities that are very, very low compared to the speed of light, distances that are very, very large compared to the Schwarzschild radius.Maui said:Not really. According to Newton's first law - "The velocity of a body remains constant unless the body is acted upon by an external force", i.e. in the abscence of such, it remains in motion.
The revolution of an electron refers to the movement of an electron around the nucleus of an atom. This movement is known as an orbit and is governed by the laws of quantum mechanics.
The revolution of an electron is vastly different from that of a planet. While an electron's orbit is confined to a specific energy level, a planet's orbit is influenced by the gravitational pull of other objects in its solar system.
The revolution of an electron is primarily affected by the electric charge of the nucleus and the energy level of the electron. Other factors such as external magnetic fields and collisions with other particles can also impact an electron's orbit.
No, the revolution of an electron cannot be directly observed due to its small size and the limitations of current technology. However, scientists can infer the orbit of an electron through indirect measurements and experiments.
The revolution of an electron is crucial in determining the chemical properties of an element. The arrangement and behavior of electrons in an atom's orbit determine how it will react with other atoms, forming chemical bonds and creating compounds.