1. Energy Analysis of Closed Systems 2. Course Outcome • Ability to acquire and explain the basic concepts in thermodynamics. • Ability to comprehend and apply the concept…
Slide 1Work, Power, and Machines Slide 2 What is Work? transfer of energy to a body by application of a force that causes body to move in direction of force. W = F d Slide…
Slide 1Chapter 6 Energy Thermodynamics Slide 2 6.1 Nature of Energy The ability to do work or produce heat. Conserved - can be converted from one form to another but can…
1. Mechanics • In this presentation we will be dealing with WORK, ENERGY and POWER. • This presentation will guide you and give you the foundation that is needed by a…
Slide 1 Slide 2 Objectives Relate (without calculation) power to work done and time taken, using appropriate examples Recall and use the equation P = E/t in simple systems.…
Slide 1 1 The First Law of Thermodynamics Closed System Slide 2 2 So far… We’ve considered various forms of energy Q (heat) W (work) E (Energy) We haven’t tried to…
Slide 1 Ch.5 THERMOCHEMISTRY Energy, E work, w 1 st Law Thermo Calorimetry Enthalphy, H, heat, q heat of rxn; enthalphyies of formation Hess’ Law ∆H, Enthalpy ∆H…
Slide 1 Energy and Work 25 October 2011 Objectives Understand the term Work Done and be able to use the equation. Know that work done against friction results in heat. HSW:…