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Number of independent coordinates that are required to describe the motion of a system is called degrees of freedom. In a system of N -particles, if there are k -equations of constraints, we have n 3N k number of independent coordinates. n degrees of freedom
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What is the alternative to quantum mechanics?
Classical Mechanics and Wave Theory.
What is classical particle?
Classical physics refers to the branch of Physics whereby energy and matter are two very different concepts. It is usually based on the theory of electromagnetic radiation and the laws of motion.
What is dynamical quantities in quantum mechanics?
One of the quantities used to describe a system in classical mechanics, such as the coordinates of a particle, thecomponents of its velocity, the momentum, or functions of these quantities.
Who founded classical mechanics?
Sir Isaac Newton set dawn the laws of mechanics in 1687 in his book Mathermatical Principles of Natural Philosiphy. I won't attempt it in latin.
Why classical mechanics fails to explain Compton effect?
Classical mechanics assumes that light energy is a self-propagating, harmonic wave of electro-magnetic fields. It assumes that there is no limit to how small the energy in a light beam can be. QM, on the other hand, assumes there is a limit to how small the energy within a "chunk" of light can be, and that size is given by the frequency of the light times Planck's Constant. With this assumption, the formula for frequency shift of scattered photons as a function of angle can be easily explained. Using only classical mechanics, deriving the formula is impossible.
Degree of freedom and mechanics in elbow?
I think its three but not sure.
What is the importance of classical mechanics?
importance of classical mechanics?
What are the failure of classical mechanics?
Mechanics fail because they are stupid!
What is the alternative to quantum mechanics?
Classical Mechanics and Wave Theory.
What are the two branches of mechanics?
The two main branches are : 1) Classical Mechanics 2) Quantum Mechanics
What is the important of mechanization?
importance of classical mechanics?
What are the branches under classical physics?
Mechanics Electromagnetism Optics Thermodynamics Fluid mechanics
What branches are included in classical physics?
Mechanics Electromagnetism Optics Thermodynamics Fluid Mechanics
What the Mathematical methods used in molecular modelling?
Classical mechanics like in Abalone.Quantum Mechanics, such as in Gaussian.
What is the division of mechanics in physics?
the classification of mechanics are:- # Classical Mechanics # Statistical Mechanics # Quantum Mechanics
What has the author David Agmon written?
David Agmon has written: 'Classical and relativistic mechanics' -- subject(s): Mechanics, Relativistic mechanics
Who created Quantum Mechanics and is it true that it is replacing the old physics?
Quantum Mechanics "replaced" Classical Mechanics in particle physics in mid-1930s.
