PPT-Thermodynamics and mass-balance in natural systems

in a burn area Vadose Zone Journal Soil Science Society of America Keep in mind authors are looking to show that energy is affected by slope amp aspect that energy can predict soil depth. The mass of the long est lived isotope is given for elements without a stable nucl ide Nuclides marked with an asterisk in the a bundance column indicate that it is not present in nature or that a meaningful natural abundance cannot be given The is Material Balances. Lecturer Dr. . . Kamal. E. M. . Elkahlout. Assistant . P. rof. of Biotechnology. Chapter 4, Bioprocess Engineering Principles. Pauline M. Doran. Introduction. Mass balances provide a very powerful tool in engineering analysis.. Developed in 2014 by Matthew Crane, Science Instructor, Northern Marianas College, Saipan. CO. 2. What is Mass Balance. The . law of . conservation of mass. . implies that mass can neither be created . Material Balances. Lecturer Dr. . . Kamal. E. M. . Elkahlout. Assistant . P. rof. of Biotechnology. Chapter 4, Bioprocess Engineering Principles. Pauline M. Doran. Introduction. Mass balances provide a very powerful tool in engineering analysis.. Useful approximations to get simple algebraic forms for the natural laws. Across the . INLETS AND OUTLETS . of the CV:. APPROX 1. . Uniform property approximation: The variation of system properties (such as density, specific kinetic/potential/internal/total energy) . Questions. What is the Reynolds number?. Differentiate the flow patterns observed in laminar flow from those in turbulent flow.. How does temperature affect the dynamic viscosity of a fluid?. TIME IS UP!!!. Law of conservation of mass. Where, . Mi = input mass of materials. Mo = output mass of materials. If Mi and Mo are different then there are four possible explanation:-. (i) measurement of Mi and Mo may be different. CS 3100 Mass Storage Systems. 1. Magnetic disks provide bulk of secondary storage of modern computers. Drives rotate at 60 to 200 times per second. Transfer rate. is rate at which data flow between drive and computer. What happens when systems interact? . Determine the significance of interactions between natural systems and human systems. . TERMS. System. Ecosystem. Human System. Natural System. Systems Approach. Material Balances. Lecturer Dr. . . Kamal. E. M. . Elkahlout. Assistant . P. rof. of Biotechnology. Chapter 4, Bioprocess Engineering Principles. Pauline M. Doran. Introduction. Mass balances provide a very powerful tool in engineering analysis.. Box Models:. The modern view about what controls . the composition of sea . water. Two . main types of models used in chemical . oceanography:. Box . (or . Reservoir. ) . Models. Continuous . Transport. Distinguish among different units of mass (g, kg, tonnes). Convert g to kg and vice versa. Distinguish between heavy and light. Mass in our everyday life. Measuring Instruments. Analog and digital scale. Thermal engineering. No. of chapter : 06. Total marks :150. Theory paper: 100. External 0ral : 25. Internal marks (submission): 25. No. of practical's : 09. Thermal engineering. Reference books:. A text book of thermal engineering (R.S. Khurmi, J.K. Gupta). Box Models:. The modern view about what controls . the composition of sea . water. Two . main types of models used in chemical . oceanography:. Box . (or . Reservoir. ) . Models. Continuous . Transport.