'Average energy' diaporamas de présentation

Moderation of Neutrons (without absorption)

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822 views • 69 slides

Science 7 Final Review

Science 7 Final Review. Living things have basic needs. The four basic needs of living things are: food, clothing, gas exchange, love water, gas exchange, habitat, protection food, water, habitat, space gas exchange, water, food, habitat. Gas exchange, water, food, habitat.

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Computational Plasma Physics Kinetic modelling: Part 1 & 2 W.J. Goedheer

Computational Plasma Physics Kinetic modelling: Part 1 & 2 W.J. Goedheer FOM-Instituut voor Plasmafysica Nieuwegein, www.rijnh.nl. What are kinetic methods and when do they apply. Kinetic methods retain information on the velocity distribution

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Reaction Rates

Topic 6. Reaction Rates. IB Core Objective. 6.1.1 Define the term rate of reaction. 6.1.1 Define the term rate of reaction. Different chemical reactions occur at different rates ( ie . speeds) Rapid reactions , eg . The neutralisation of a strong acid by a strong base in aqueous solution

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Effect of temperature settings on energy efficiency of a hair dryer

Effect of temperature settings on energy efficiency of a hair dryer. Angela Taylor Bellwood-Antis High School Grade 11. Problem. I wanted to find out if a hair dryer is more energy efficient on the hot or cold temperature setting. How a Hair Dryer Works.

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Opportunities To Reduce Energy Use and Greenhouse Gas Emissions in Wastewater Treatment Plants

Opportunities To Reduce Energy Use and Greenhouse Gas Emissions in Wastewater Treatment Plants Jason Turgeon US Environmental Protection Agency US Conference of Mayors Water Council, Palm Beach, FL November 19,2008. Maximum Ozone Levels in 2007. Image: USAF Defense

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RDCH 702 Lecture 7: Radiation Reactions: Dosimetry and Hot Atom Chemistry

RDCH 702 Lecture 7: Radiation Reactions: Dosimetry and Hot Atom Chemistry. Readings: Reading: Modern Nuclear Chemistry, Chap. 17; Nuclear and Radiochemistry, Chap. 6, Chap 11.C. Interaction of radiation with matter Neutron, positive ions, electrons, photons Dosimetry

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Configurable Cache Subsetting for Fast Cache Tuning

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18 IONISING RADIATION AND RISK Quantifying risk

18 IONISING RADIATION AND RISK Quantifying risk. Review properties of alpha, beta and gamma radiation Quantify risk associated with exposure to ionising radiation. Starter: On the paper, record a fact about alpha, beta or gamma radiation. Pass it on around the group.

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Chapter 3 Solids, Liquids, Gas

Chapter 3 Solids, Liquids, Gas. September 16-20, 2013. The Big Idea: Matter has 4 states IB Question: Are you ready to change ? Essential Question: How does the motion of particles differ in the states of matter?. Georgia Performance Standards.

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RFSS: Lecture 7 Fission

RFSS: Lecture 7 Fission. Readings: Modern Nuclear Chemistry, Chapter 11; Nuclear and Radiochemistry, Chapter 3 General Overview of Fission Energetics The Probability of Fission Fission Product Distributions Total Kinetic Energy Release Fission Product Mass Distributions

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Metal Nanocluster Enhanced Radiation Detection Bruce Hamilton Photon Science Institute

Metal Nanocluster Enhanced Radiation Detection Bruce Hamilton Photon Science Institute University of Manchester UK. Outline. Context: cancer and the problem of detecting high energy photons (protons). Photonic detection with wide gap solids Exploiting high Z atoms

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Review for test on Energy

Review for test on Energy. on. e. An object with a mass of 20 kg is moving 5 m/s . What is its kinetic energy?. 5 x 5 = 25 (velocity squared) 25 x 20 = 500 (mass x velocity) 500 / 2 = 250 j. 3 types of potential energy: Gravitational Elastic Chemical.

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Electrical Circuits

Electrical Circuits. GEORG SIMON OHM (1789-1854). ALESSANDRO VOLTA (1745-1827). ANDRE MARIE AMPERE (1775-1836). RESISTANCE IN OHMS!. POTENTIAL IN VOLTS!. CURRENT IN AMPS!. Potential Difference (Voltage). Electric potential is average energy per charge.

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ICDD Release 2008 New Features

ICDD Release 2008 New Features. PDF-4+ Using DDView + 2008 PDF-2 Using DDView 2008. New Features.

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Forced Oscillations

Forced Oscillations. Solution= Complementary Function + Particular Integral. Solutions. Complementary Functions are transients. Steady State behaviour is decided by the Particular Integral. Solution with Damping. Amplitude and Phase (again). Amplitude and Phase (again). -.

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Electrons in metals

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Radiation Quality

Radiation Quality. Chapter 4. X-ray Intensity. Intensity : the amount of energy present per unit time per unit area perpendicular to the beam direction at the location of interest. The number of photons reaching the detector per second is a measure of beam intensity ( photons/cm 2 ).

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Some fission yields for 235U (n,f), 239Pu (n,f), 238U (n,f) reactions in ?? neutron spectrum

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