PPT-Introduction INSOLATION AND HEAT BALANCE

Sun is the main source of energy for Earth Radiation of solar ray is main source of energy for Atmosphere Diameter of sun 1382400 kms 109 times more than earth Velocity of electro magnetic short waves 297600 km second. trantercom GASKETED AND WELDED HEAT EXCHANGERS FOR EVERY NEED brPage 2br Gasketed Plate Heat Exchangers Tranter provides the worlds largest range of Plate Heat Exchangers PHEs for a variety of applications 57375e PHEs are built on a modulebased conce Fundamentals of heat transfer Humans are homeothermic, which means they must maintain body temperature within a narrow range in varying environmental conditions. The normal deep body temperature (cor (CRE) is the field that studies the rates and mechanisms of chemical reactions and the design of the reactors in which they take place.. Lecture 20. Last Lecture . Energy Balance . Fundamentals. 2. Substituting for . (Chaps 8 and 10). Main Points:. • . Small cyclic variations in the earth’s orbital characteristics affect the distribution of solar radiation on earth that, in turn, initiate the advance and retreat of ice sheets over the last 1M years.. (CRE) is the field that studies the rates and mechanisms of chemical reactions and the design of the reactors in which they take place.. Lecture. 18. Today’s. . lecture. Solution to . in-class. problem. (CRE) is the field that studies the rates and mechanisms of chemical reactions and the design of the reactors in which they take place.. Lecture. 17. Today’s. . lecture. Energy . Balance. Fundamentals. 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. Therapy . P. ractice. Laura Evans. Head of Occupational Therapy, Sheffield Teaching Hospitals. Professional Doctorate 2011 - 17. @Laura JaneEvans5. Or this? - Alma 104 years. ‘Early’ literature based on bio-medical, diagnostic set of parameters. The ability to maintain equilibrium against force of gravity.. Static. &. . Dynamic. Two Types…. Static. This is the ability to maintain equilibrium while stationary.. Examples:. Assuming the position to shoot a rifle. Which will create the longest shadow?. X. ZENITH. Which . noon-time sun in New York State has . the greatest angle of insolation?. Z. In the diagram at left, an observer in New York State “sees” the sun at three different noon-times during the course of a year (X, Y, and Z).. Heat. Heat. is energy that flows from a higher-temperature object to a lower-temperature object because of the difference in temperatures.. SI Unit of Heat:. joule (J).. SI unit for heat is the joule, J. ATMOSPHERE Composition of the Atmosphere The atmosphere is comprised of a variety of gases: Major Constituents (99%): Nitrogen (N): 78% Oxygen (O 2 ): 21% Trace Constituents: Other: 1% Except where otherwise noted these materials . are licensed Creative Commons Attribution 4.0 (CC BY). Objectives. The objective of this unit is to present the student with some basic terms relating to solar thermal technology. Upon completion, the student will have an understanding of the following: . Qnet. = (. Downwelling. Shortwave + Upwelling Shortwave (albedo)) + (. Downwelling. . Longwave – Upwelling Longwave). Substituting the GEOS-5 expressions for each of these fields gives:. Sfc. .