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Define the introduction about Schrödinger’s Atom.
Introduction to the Schrödinger’s Atom:
To describe the spectral line puzzle, Bohr came up along with a radical model of the atom that had electrons orbiting near a nucleus. Bohr came up along with an extraordinary law the electrons had to obey:
Electrons can merely be in "special" orbits. All other orbits only were not probable. The electron radiates no energy as extended as this remains into its exact or stationary orbit. They could "jump" in between these particular orbits. The radiation of energy into the form of quanta takes place only while an electron jumps through one permitted orbit of higher energy to other permitted orbit of lower energy and which is why this type of physics is termed as Quantum Mechanics. Bohr was able to describe atomic spectrum of hydrogen atom, but this could not explain spectrum of elements of high atomic number. Also this could not describe Stark effect and Zeeman’s effect.
As per Schrödinger the concept of electrons going around into orbits is wrong. The Schrödinger Atom more precisely depicts what is occurrence inside atoms. Really, his model demonstrates the areas around the nucleus; there the electron will probably be determined. The idea of an electron in fact flying around in little circles became to have lots of problems, and physicists were finally forced to discard such model. We are not going to utilize "special" orbits anymore. In its place, we are going to think regarding electrons being in special energy levels. We now use this rule as:
Bigger Orbit = Higher Energy
It having of a Cu plate coated with a thin layer of cuprous oxide (Cu2O). On this plate is laid a semi transparent thin film of silver. When light fall, the electrons emitt
Q. If an object isn't moving, no external force acts on it. No it is always not true, there would be balanced forces which cancel each other out leaving no net force. Example:
example problms of vectors?
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A worker lifts a 10 kilogram block a vertical height of 2 meters. The work he does on the block is: a) 5 Joules b) 20 Joules c) 49 Joules d) 200 Joules Ans:
A simple pendulum Tie a cord at least 2 m long to some object like a stone or a small metal ball. Suspend this in a doorway or from a hook in the ceiling and begin it swinging
For a reversible process involving ideal gases in a closed system, show that ΔS = C v ln(T 2 /T 1 ) for a constant volume process ΔS = C p ln(T 2 /T 1 ) for a constant pres
Explain Newton's First Law In 1665, at the age of 23, Newton developed his famous Laws of Motion. They are commonly known as Newton's first, second and third law. Aside from th
The maximum value of electric field in an electromagnetic wave is 800V/m. Determine the maximum value of magnetic intensity and the average value of pointing vector.
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