IIT JEE , AIEEE Forum - Chemistry , Physical Chemistry

tarun_bits

the uncertainty principle is only quantitative na...actually there is some momentum and simultaneous position of the electron?

Himanshu_Mohan

obviously there is its just that we cant measure them accurately simultaneously; happens due 2 interaction of photons with subatomic particles

debabratanag99

I think you should know a liitle more about uncertainity principle......

Uncertainity principle is one of the most general principles of Quantum Physics.

Remember this principle is not confined only to electrons or subatomic particles. It is applicable to even a large lorry or an aeroplane.It is only the mass that makes the huge difference. As the mass of subatomic
particles are much less they are comparable to plank's constant.According to the princple if MEASUREMENT in momentum of a particle is errorless then MEASUREMENT of position of the particle is of infinite error.
This principle is not only quantitative but also very practical and forms the basis of QUANTUM PHYSICS and it is this field of study that nullifies Einstien's Binary logic and gives rise to the
FUZZY LOGIC. And also Einstien's Classical Physics is nowadays in great danger for this field of study.

Do you know that we say that absolute zero (0 kelvin) cannot be reached can be very accurately proved by only QUANTUM PHYSICS.
Quantum Physics has the widest of reach in the universe and has not been able to be ignored in any field. And Hiesenberg's Uncertainity Principle forms the Basis of QUANTUM PHYSICS.

tarun_bits

tell more about binary logic and fuzzy logic

debabratanag99

Binary logic simply tells you that there can only be two options "YES" or "NO". That means that it is the logic of CERTAINITY.

Fuzzy logic does not assume that and also considers between "YES" or "NO". That is the logic of UNCERTAINITY.

A "Binary logic" based physicist will tell you seeing a black box which has a cat trapped inside that the cat is either dead or alive and there can be nothing beyond that. Where as a "Fuzzy logic" beleiver will ask him how can u be so sure of that. He will ask many questions like.....the cat might have even run away, or the cat is in coma( very dead but can be brought alive). So a fuzzy logic beleiver is never CERTAIN of what he says but beleives that only after he sees the cat he can spot the right answer but before that he can only say based on the theory of PROBABILITY that the chances of dead are 60% and the chances of life are 30% and the chances of non existence are 5% and the chances of coma are 2% and the remaining 3% being the chance of existence of all the other chances that even he does not know of.

FUZZY LOGIC thus based on the UNCERTAINITY PRINCIPLE is much more widespread and much more logical. Even the common washing machine works on that logic.....!!!!!!!!!!!!!!!!!!

tarun_bits

how the washing machine works on that fuzzy logic...???

debabratanag99

You seem to be very interested in this topic .............
That is very good ......... But writing such long articles on fuzzy logic is not always possible for me as I donot get that much time....... I hope you understand....!!!!!

But hey that will not end your RIGHT TO KNOWLEDGE.............
Go to the following website and you will be guided through FUZZY LOGIC in a very interesting way.....................

http://mathematica.ludibunda.ch/fuzzy-logic1.html

Browse through the [previous and next] pages........It is really interesting.........

Tell me how you like it............OK......!!!!!!!

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