down - Display Materials Lab.
... Relative energy of different terms : the Hund’s rule Rule 1 : The lowest energy term is that which has the greatest spin multiplicity. For example, the 3P term of an np2 configuration is lower in energy than the 1D and 1S terms. Rule 2 : For terms that have the same spin multiplicity, the term with ...
... Relative energy of different terms : the Hund’s rule Rule 1 : The lowest energy term is that which has the greatest spin multiplicity. For example, the 3P term of an np2 configuration is lower in energy than the 1D and 1S terms. Rule 2 : For terms that have the same spin multiplicity, the term with ...
Lasers, Yeah They Look Cool, But How Do They Work?
... The Laser Light Process • The process of creating light can be broken down into four stages. The next four slides will show and explain to you how a laser works! ...
... The Laser Light Process • The process of creating light can be broken down into four stages. The next four slides will show and explain to you how a laser works! ...
UNIT I PART B 1). (i). A spherical balloon of diameter
... particles would be regarded as essentially microscopic, and, hence, statistical arguments could not be applied to such a system without unacceptable error. UNIT II 1). (i). Write short notes on internal energy, enthalpy, heat capacity and phase rule. Internal Energy: This is the energy possessed by ...
... particles would be regarded as essentially microscopic, and, hence, statistical arguments could not be applied to such a system without unacceptable error. UNIT II 1). (i). Write short notes on internal energy, enthalpy, heat capacity and phase rule. Internal Energy: This is the energy possessed by ...
Introduction to the second law
... In lecture 4 we discussed the relationship between heat, temperature and entropy. These three quantities are related by dS = dqrev/T. This equation indicates that two different materials heated to equal temperatures might have absorbed different amounts of heat to reach that temperature. In our disc ...
... In lecture 4 we discussed the relationship between heat, temperature and entropy. These three quantities are related by dS = dqrev/T. This equation indicates that two different materials heated to equal temperatures might have absorbed different amounts of heat to reach that temperature. In our disc ...
Work, Energy, Power, Momentum
... Energy is Conserved! • The total energy (in all forms) in a “closed” system remains constant • This is one of nature’s “conservation laws” – Conservation applies to: ...
... Energy is Conserved! • The total energy (in all forms) in a “closed” system remains constant • This is one of nature’s “conservation laws” – Conservation applies to: ...
Content Review Notes for Parents and Students Physical Science
... a) chemicals and equipment are used safely; b) length, mass, volume, density, temperature, weight, and force are accurately measured; c) conversions are made among metric units, applying appropriate prefixes; d) triple beam and electronic balances, thermometers, metric rulers, graduated cylinders, p ...
... a) chemicals and equipment are used safely; b) length, mass, volume, density, temperature, weight, and force are accurately measured; c) conversions are made among metric units, applying appropriate prefixes; d) triple beam and electronic balances, thermometers, metric rulers, graduated cylinders, p ...
Document
... • Kinetic Energy – only depends on the velocity v and mass m of a body • Potential Energy – dependent on the relative position of two bodies (ri-rj) that interact with each other via some force • Heat Energy– internal energy of a body due to the microscopic motion (vibration and rotation) of its con ...
... • Kinetic Energy – only depends on the velocity v and mass m of a body • Potential Energy – dependent on the relative position of two bodies (ri-rj) that interact with each other via some force • Heat Energy– internal energy of a body due to the microscopic motion (vibration and rotation) of its con ...
1 11.8 Definition of entropy and the modern statement of the second
... decrease the temperature of the gas back to its original value; (ii) to move the piston back to its original position. Suppose that we could come up with an adiabatic process to achieve these. We can then let the gas expand its volume back to that of the larger chamber through a quasistatic isotherm ...
... decrease the temperature of the gas back to its original value; (ii) to move the piston back to its original position. Suppose that we could come up with an adiabatic process to achieve these. We can then let the gas expand its volume back to that of the larger chamber through a quasistatic isotherm ...
Chapter 4 - UniMAP Portal
... results obtained are very accurate. 3. By using average specific heats. This is very simple and certainly very Three ways of calculating u. convenient when property tables are not available. The results obtained are reasonably accurate if the temperature interval is not very large. ...
... results obtained are very accurate. 3. By using average specific heats. This is very simple and certainly very Three ways of calculating u. convenient when property tables are not available. The results obtained are reasonably accurate if the temperature interval is not very large. ...
lecture CH6 chem121REVISED
... Kinetic energy is the energy of motion. The law of conservation of energy states that the total energy in a system does not change. Energy cannot be created or destroyed. Smith. General Organic & Biolocial Chemistry 2nd Ed. ...
... Kinetic energy is the energy of motion. The law of conservation of energy states that the total energy in a system does not change. Energy cannot be created or destroyed. Smith. General Organic & Biolocial Chemistry 2nd Ed. ...
Heat transfer physics
Heat transfer physics describes the kinetics of energy storage, transport, and transformation by principal energy carriers: phonons (lattice vibration waves), electrons, fluid particles, and photons. Heat is energy stored in temperature-dependent motion of particles including electrons, atomic nuclei, individual atoms, and molecules. Heat is transferred to and from matter by the principal energy carriers. The state of energy stored within matter, or transported by the carriers, is described by a combination of classical and quantum statistical mechanics. The energy is also transformed (converted) among various carriers.The heat transfer processes (or kinetics) are governed by the rates at which various related physical phenomena occur, such as (for example) the rate of particle collisions in classical mechanics. These various states and kinetics determine the heat transfer, i.e., the net rate of energy storage or transport. Governing these process from the atomic level (atom or molecule length scale) to macroscale are the laws of thermodynamics, including conservation of energy.