By Richard P Feynman; Michael A Gottlieb; Ralph Leighton; Matthew L Sands; Robert B Leighton; All authors
Read or Download Feynman's tips on physics : a problem-solving supplement to the Feynman lectures on physics PDF
Similar physics books
Physico-Chemistry of Solid-Gas Interfaces
Primary simple proof and theoretical instruments for the translation and version improvement of solid-gas interactions are first awarded during this paintings. Chemical, actual and electrochemical facets are awarded from a phenomenological, thermodynamic and kinetic standpoint. The theoretical features of electric homes at the floor of an effective also are lined to supply higher accessibility for people with a physico-chemical historical past.
Problems for Physics Students: With Hints and Answers
This booklet is a set of a few four hundred physics difficulties, with tricks on their options, and solutions. The physics lined encompasses all components reports through final-year (advanced point) scholars in faculties and excessive colleges. the writer has focused on featuring fascinating (and to a point strange) difficulties which might be solved utilizing the actual rules usually taught in complex college classes.
- Similarity and dimensional methods in mechanics
- A Note on the Simple Device for Increasing a Photographic Power of Large Telescopes (1920)(en)(4s)
- Symmetry in Chaos A Search for Pattern in Mathematics, Art, and Nature
- Angular momentum in quantum physics: theory and application
Additional resources for Feynman's tips on physics : a problem-solving supplement to the Feynman lectures on physics
Example text
Firstly, analysis makes it possible to show the insufficient nature of the majority of the currently available methods of optimisation of separation; secondly, it makes it possible to take a critical view regarding the proposed methods of optimisation; thirdly, analysis makes it possible to determine the most objective criterion whose properties are used in further stages in the determination of the quantitative characteristics of the process, invariant to the composition of initial material and the boundary size of separation.
The analysis of these criteria may be carried out more efficiently by dividing them in advance into individual groups in which it is more efficient to stress their weak and strong aspects. 2. SIMPLIFIED OPTIMISATION INDICATORS In industry, the efficiency of the classification process is evaluated using different methods. The efficiency of expressing the nature of these tasks, solved by classification, in these methods, will now be analysed. In chemical and thermal engineering and some other branches of industry, the Rozin–Rummler method is used widely.
K f Kc K f Kc This equation is not equal to zero because in a general case K f≠ K c. According to E. Douglas, the efficiency of the separation process is the product of the efficiency of extraction of the useful element into the concentrate, multiplied by the efficiency of removal of rock from the concentrate. Taking into account the factor that in enrichment, the quantitative increase of the amount of the valuable component in the concentrate is 37 γ f (β − α ) and the theoretically possible increase is α (1 − γ f ), E.