90 research outputs found
The Hilltop 2-23-1968
This document created through a generous donation of Mr. Paul Cottonhttps://dh.howard.edu/hilltop_196070/1163/thumbnail.jp
Textbook of Physics – Simplified Vol II
CONTENTS
CH 1 : ELECTRIC CHARGES AND FIELDS
CH 2 : ELECTROSTATIC POTENTIAL AND CAPACITANCE
CH 3 : CURRENT ELECTRICITY
CH 4 : MOVING CHARGES AND MAGNETISM
CH 5 : MAGNETISM AND MATTER
CH 6 : ELECTROMAGNETIC INDUCTION
CH 7 : ALTERNATING CURRENT
CH 8 : ELECTROMAGNETIC WAVES
CH 9 : RAY OPTICS AND OPTICAL INSTRUMENTS
CH 10 : WAVE OPTICS
CH 11 : DUAL NATURE OF RADIATION AND MATTER
CH 12 : ATOMS
CH 13 : NUCLEI
CH 14 : SEMICONDUCTOR ELECTRONICS
CH 15 : COMMUNICATION SYSTEM
A case study of a newly founded publication and the public relations program established to meet its need.
Thesis (M.S.)--Boston Universit
The construction and validation of a test of technical terms in general education
Thesis (Ed.D.)--Boston Universit
Clovis News, 11-05-1915
https://digitalrepository.unm.edu/clovis_news/1143/thumbnail.jp
The Cuervo Clipper, 04-13-1917
https://digitalrepository.unm.edu/cuervo_clipper_news/1128/thumbnail.jp
New Foundation in the Sciences: Physics without sweeping infinities under the rug
It is widely known among the Frontiers of physics, that “sweeping under the rug” practice has been quite the norm rather than exception. In other words, the leading paradigms have strong tendency to be hailed as the only game in town. For example, renormalization group theory was hailed as cure in order to solve infinity problem in QED theory. For instance, a quote from Richard Feynman goes as follows: “What the three Nobel Prize winners did, in the words of Feynman, was to get rid of the infinities in the calculations. The infinities are still there, but now they can be skirted around . . . We have designed a method for sweeping them under the rug. [1] And Paul Dirac himself also wrote with similar tune: “Hence most physicists are very satisfied with the situation. They say: Quantum electrodynamics is a good theory, and we do not have to worry about it any more. I must say that I am very dissatisfied with the situation, because this so-called good theory does involve neglecting infinities which appear in its equations, neglecting them in an arbitrary way. This is just not sensible mathematics. Sensible mathematics involves neglecting a quantity when it turns out to be small—not neglecting it just because it is infinitely great and you do not want it!”[2] Similarly, dark matter and dark energy were elevated as plausible way to solve the
crisis in prevalent Big Bang cosmology. That is why we choose a theme here: New Foundations in the Sciences, in order to emphasize the necessity to introduce a new set of approaches in the Sciences, be it Physics, Cosmology, Consciousness etc
March 17, 1955
https://scholarlycommons.obu.edu/arbn_55-59/1207/thumbnail.jp
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