Discovery of the existence of misleading procedure of handling physical quantities at many places of the traditional literature
Physical quantities in numerical probelm solution
Abstract views: 337
/ 
PDF downloads: 233
DOI:
https://doi.org/10.12973/ijpce/020572Keywords:
Physical quantity; Unit of physical quantity; Physical equation; Quantity equation.Abstract
This paper reports on the discovery of misleading procedure adopted at many places of the traditional resources regarding the mathematical handling of physical quantities. From an extensive literature search, it has been detected that in solving numerical problems based on the mathematical statement of a law in physics or a physical equation, the explicit identity of the symbol of a physical quantity remaining present in the relevant equation, has not at all been considered. Only the numerical value of the symbol representing a physical quantity has been given top priority during the substitution procedure there by totally ignoring simultaneous substitution of the unit of the physical quantity along with its numerical value. With a view to getting rid of such misleading procedure, emphasis has been given on retaining the explicit identity of the symbol of physical quantity (viz. physical quantity = numerical value × unit) at all places of the traditional literature to enhance the teaching learning process in respect of mathematical handling of physical quantities while dealing with numerical problems based on mathematical equations involving symbols of physical quantities.
Downloads
References
Ayres, F. (1954). Theory and problems of plane and spherical trigonometry. New York: Schaum Publishing Co.
Bansal, B. K. (2009). A textbook of strength of materials. Bangalore, India: Laxmi Publications (P) Ltd.
Benson, F. A. (1965). Problems in electronics with solutions. London: E. & F. N. SPON LIMITED.
Dawes, C. L. (1922). A course in electrical engineering, Vol. II, Alternating current. New York: McGraw-Hill Book Company, Inc.
Duncan, J., & Starling, S. G. (1925). A text book of physics. London: Macmillan & Co., Ltd.
Edminister, J. A. (1965). Schaum’s theory and problems on electric circuits. New York: Schaum Publishing Co.
Edser, E. (1911). General physics for students. London: Macmillan and Co., Limited.
Eldridge, J. A. (1940). College physics. London: John Wiley & Sons, Inc.
Everest, F. A., & Pohlmann, K. C. (2009). The master handbook of acoustics. USA: The McGraw-Hill Companies Inc.
Frye, R. M. (1947). Essentials of applied physics. New York: Prentice-Hall Inc.
Gartenhaus, S. (1977). Physics basic principles, Combined edition. New York: Holt, Rinehart and Winstons.
Halliday, D. (1955). Introductory nuclear physics. New York: John Wiley & Sons, Inc.
Halliday, D., Resnik, R., & Walker, J. (2011). Fundamentals of physics. New York: John Wiley & Sons, Inc.
Hecht, E. (2017). Optics, 5th edition. Boston: Pearson Education Limited.
Hung, C. S., & Wu, H. K. (2018). Tenth graders’ problem-solving performance, self-efficiency, and perceptions of physics problems with different representational formats. Physical Review Physics Education Research, 14, 020114 (1-17).
Jamieson, A. (1910). A text-book of applied mechanics and mechanical engineering. London: Charles Griffin & Company, Limited.
Jenkins, F. A., & White, H. E. (1932). Fundamentals of optics. New York: McGraw-Hill Book Company.
Landau, L. D., & Kitaigorodsky, A. I. (1980). Physics for everyone, Book 1. Moscow: Mir Publishers.
Martinez-Borrenguero, G., Pérez-Rodríguez, A. L., Suero-López, M. I., & Naranjo-Correa, F. L. (2018). A didactic reformulation of the laws of refraction of light. Revista Brasileira de Ensino de Fisica 40(3), e3401 (1-5). Retrieved from https://doi.org/10.1590/1806-9126-rbef-2017-0227
Mathur, D. S. (1962). Elements of Properties of Matter. New Delhi, India: S. Chand & Co.
Mitra, S. N. (2011). Outflow of water through two holes in a cylindrical/conical container: Time to empty. Bulletin of the Indian Association of Physics Teachers 3(4), 119-121.
Nair, V. C. A. (2017). The dual nature of matter and the uncertainty principle led the quantum theory to wave mechanics. International Advanced Research Journal in Science, Engineering and Technology 4(12), 44-56.
Nasar, S. A. (1998). 3000 solved problems in Electric circuits. New York: McGraw-Hill.
Nelson, M., & Parker P. (1970). Advanced Level Physics, 3rd edition. London: Heinemann Educational Books Ltd.
Partington, J. R. (1921). A text-book of inorganic chemistry. New York: Macmillan and Co. Limited.
Robertson, J. K. (1955). Introduction to optics Geometrical and Physical. New York: D. Van Nostrand Company, Inc.
Saha, M. N., & Srivastava, B. N. (1967). A text book of heat, Calcutta, India: Science Book Agency.
Savelyev, I. V. (1989). Physics A general course, Vol. II. Moscow: Mir Publishers.
Shashol’skaya, M. P., & El’tsin, I. A. (1963). Selected problems in physics with answers. London: Pergamon Press Ltd.
Sinclair, I. R., & Dunton, J. (2007). Practical electronics handbook. Amsterdam: Elsevier.
Slater, J. C. (1939). Introduction to chemical physics. New York: McGraw-Hill Book Company, Inc.
Smith, C. J. (1947). Intermediate Physics, Part V, 3rd edition. London: Edward Arnold & Co.
Starling, S. G. (1929). Elementary Electricity. New York: Longmans, Green and Co.
Taylor, B. N. (2018). Quantity calculus, Fundamental constants, and SI units. Journal of Research of the National Institute of Standards and Technology, 123(123008). https://doi.org/10.6028/jres.123.008.
Timbie, W. H., & Higbie, H. H. (1915). Alternating-current electricity and its applications to industry. New York: John Wiley & Sons, Inc.
Waseda, Y., Matsubara, E., & Shinoda, K. (2011). X-ray diffraction crystallography. New York: Springer.
Yarwood, J. (1973). Atomic and nuclear physics. London: University Tutorial Press Ltd.
Yorke, J. P. (1906). Applied Electricity. London: Edward Arnold.
Downloads
Published
How to Cite
Issue
Section
License
Copyright © Authors
