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Introduction

Introduction

Section 2 - Measuring and Expressing Enthalpy Changes. Introduction. A burning match releases heat to its surroundings in all directions. How much heat does this exothermic reaction release?

By paul
(181 views)

Atmospheric Thermodynamics –II The first Law of Thermodynamics and applications

Atmospheric Thermodynamics –II The first Law of Thermodynamics and applications

Atmospheric Thermodynamics –II The first Law of Thermodynamics and applications. Prof. Leila M. V. Carvalho Dept. Geography, UCSB. The first Law of Thermodynamics. Is the law that describes the relationships between heat, work and internal energy.

By Jims
(206 views)

Remote Sensing Thermal Remote Sensing

Remote Sensing Thermal Remote Sensing

Remote Sensing Thermal Remote Sensing. 1. Review of Radiation Laws. All objects at temperature above absolute 0 o K emit (-273.59 o C, -459.67 o F) Stefan-Boltzmann law: W = s T 4   W-total emitted radiation s -a constant, T-temperature in o K

By bryce
(389 views)

Enthalpy

Enthalpy

Enthalpy. Enthalpy (H) ~ heat content (q) @ constant pressure . D H = thermal (heat) energy change = q. Physical process. H 2 O (l) + energy  H 2 O (g). D H vap = 44 kJ/mole. heat of vaporization. What happens for the reverse process?. D H = - 44 kJ/mole and exothermic.

By dee
(336 views)

Physical Characteristics of Gases

Physical Characteristics of Gases

Physical Characteristics of Gases. Chapter 10. Section 1:. The Kinetic-Molecular Theory of Matter. Section 1: Kinetic-Molecular Theory of Matter. Kinetic-molecular theory is based on… All matter is made of particles that are in constant motion.

By jena
(166 views)

Chapter 17: Blood Supply

Chapter 17: Blood Supply

Chapter 17: Blood Supply. Chris Rorden University of South Carolina Norman J. Arnold School of Public Health Department of Communication Sciences and Disorders University of South Carolina. Role of Blood Supply. Nutrition to parenchyma (functional parts of organ = brain cells).

By Samuel
(202 views)

Temperature & the Laws of Thermodynamics Lecture Notes

Temperature & the Laws of Thermodynamics Lecture Notes

Temperature & the Laws of Thermodynamics Lecture Notes. Zeroth Law of Thermodynamics. If objects A and B are separately in thermal equilibrium with a third object C, then A and B are in thermal equilibrium with each other. Temperature.

By denim
(206 views)

Thermochemistry

Thermochemistry

Thermochemistry. Energy Transformations. Energy = capacity to do work Work = energy change resulting from a process Thermal energy—KE associated with motion of particles Chemical energy—potential energy stored within the structural units of chemical substances. Units

By jeb
(145 views)

Atmospheric Thermodynamics – III Adiabatic Processes

Atmospheric Thermodynamics – III Adiabatic Processes

Atmospheric Thermodynamics – III Adiabatic Processes. Leila M. V. Carvalho Dept. Geography, UCSB. Review. We learned that there are processes that occur at constant pressure, others at constant volume (no work done or received)

By kiona
(603 views)

Pressure Conversions

Pressure Conversions

Pressure Conversions. 1 atm = 1.01325 x 10 5 Pa 1 bar = 1 x 10 5 Pa 1 millibar (mb) = 100 Pa 1 atm = 1.01325 bar 1 atm = 760 torr 1 torr = 1 mm Hg. Change volume (V) and the pressure (P) will change (assuming that temperature and the number of molecules are constant). Boyle’s Law.

By shelley
(476 views)

Chapter 17: Blood Supply

Chapter 17: Blood Supply

Chapter 17: Blood Supply. Chris Rorden University of South Carolina Norman J. Arnold School of Public Health Department of Communication Sciences and Disorders University of South Carolina. Role of Blood Supply. Nutrition to parenchyma (functional parts of organ = brain cells).

By deon
(252 views)

HN ADVANCED CHEMISTRY II

HN ADVANCED CHEMISTRY II

HN ADVANCED CHEMISTRY II. CHAPTER 6: THERMOCHEMISTRY - the relationship b/n chemistry and energy - energy – the capacity to do work or to produce heat - law of conservation of energy – energy can be converted from one form to another but can be neither created nor destroyed

By deiondre
(147 views)

Understanding the USEPA’s AERMOD Modeling System for Environmental Managers

Understanding the USEPA’s AERMOD Modeling System for Environmental Managers

Understanding the USEPA’s AERMOD Modeling System for Environmental Managers. Ashok Kumar Abhilash Vijayan Kanwar Siddharth Bhardwaj University of Toledo akumar@utnet.utoledo.edu. Meteorological Data. Meteorological Input Data Preprocessor.

By manchu
(418 views)

M.Orozco J.L.Gelpí M.Rueda J.R.Blas

M.Orozco J.L.Gelpí M.Rueda J.R.Blas

M.Orozco J.L.Gelpí M.Rueda J.R.Blas. No a la Guerra. Clase 6: Detalles de la simulación. SANDER. NMR, X-Ray,. QM, crystal data, experiments,. nucgen. Estructura. Parámetros. ( Construcción de ác. nucléicos ). resp. Antechamber. ( Ajuste de cargas electrostáticas ).

By gervaise
(153 views)

Equilibrium and Kinetics

Equilibrium and Kinetics

Equilibrium and Kinetics. Rectangular Block Mechanical Equilibrium. Centre Of Gravity. Unstable. Metastable state. Stable. Pot. Energy. Height of CG. Configuration. Kind of equilibrium can be understood by making small perturbations. Global minimum = STABLE STATE

By jamil
(2 views)

Comparative Analysis of Layered Elastic Computer Programs – LEAF, JULEA, and BISAR

Comparative Analysis of Layered Elastic Computer Programs – LEAF, JULEA, and BISAR

Comparative Analysis of Layered Elastic Computer Programs – LEAF, JULEA, and BISAR. Gordon F. Hayhoe FAA AAR-410. Need for Verifying the Accuracy of LEA Programs. LEA programs work well for simple structures. LEA programs can give very low accuracy solutions under certain conditions.

By didier
(308 views)

WHERE HAVE ALL THE GIRLS GONE? Nina Byers

WHERE HAVE ALL THE GIRLS GONE? Nina Byers

WHERE HAVE ALL THE GIRLS GONE? Nina Byers California State University at Northridge, March 24 2003. Gabrielle du Châtelet (1706 - 1749).

By yamin
(146 views)

Objectives

Objectives

Objectives. Finished Cooling Towers and Adiabatic Humidifiers Cooling Cycles Refrigerants. Air Washer. Sprays liquid water into air stream Typically, air leaves system at lower temperature and higher humidity than it enters. Schematic. Air Washers/Evaporative Coolers.

By Jimmy
(182 views)

Introduction to Astronautics Sissejuhatus kosmonautikasse

Introduction to Astronautics Sissejuhatus kosmonautikasse

Tallinn University of Technology. Introduction to Astronautics Sissejuhatus kosmonautikasse. Vladislav Pust õnski 2009. Ideal rocket equation. Basics of the rocket propulsion.

By ostinmannual
(175 views)

Fundamentals of Thermal Conductivity Measurement via ASTM 5470

Fundamentals of Thermal Conductivity Measurement via ASTM 5470

Fundamentals of Thermal Conductivity Measurement via ASTM 5470. by Dr. John W. Sofia. Analysis Tech Inc. 2010. Definition of Apparent Thermal Conductivity. ASTM 5470 is Ohms law applied to one-dimensional heat flow.

By betty_james
(703 views)

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