'Energy increases' diaporamas de présentation

Energy flow in Ecosystems

Energy flow in Ecosystems. Energy, Ecosystems, and Ecology!. Different Types of Energy. Mechanical Energy is the energy associated with the motion or position of an object. Mechanical energy can be kinetic or potential energy. Mechanical Energy is the total energy of the system.

1.11k views • 70 slides

Atomic Structure

745 views • 64 slides

Chapter 27

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Wave Particle Duality & Electron Configurations

Wave Particle Duality & Electron Configurations. Remember Rutherford?. Proposed model of the atom had a nucleus of positive charge surrounded by a relatively large area of empty space where electrons orbited Did not propose an arrangement for the electrons

668 views • 50 slides

LIGHT and QUANTIZED ENERGY

LIGHT and QUANTIZED ENERGY. Much of our understanding of the electronic structure of atoms has come from studying how substances absorb or emit light. To understand electric structure, therefore, we must first understand light. Visible light is only one type of

635 views • 46 slides

Chapter 16: Nutrition and Fitness

Chapter 16: Nutrition and Fitness. What Is Physical Fitness and Why Is It Important?. Physical fitness is good health or physical condition as a result of exercise and proper nutrition Physical activity is body movement that expends energy (kilocalories)

768 views • 41 slides

Potential and Kinetic Energy

Potential and Kinetic Energy. VELOCITY. Velocity is a measure of how fast an object is traveling in a certain direction. Example: A bus traveling North at 150 m/s Example: A car is traveling 45 mph South. Example: A truck is traveling 60 mph East. VELOCITY.

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An Electron Ion Collider: What, Why, Where, When?

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Phase Changes and Density

Phase Changes and Density. Standard: SPS5. Obtain, evaluate, and communicate information to compare and contrast the phases of matter as they relate to atomic and molecular motion.

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Hot Seat

Hot Seat. Review Game. c) kg m 2 /s 2. The unit for work is Joules. What is an equivalent unit for work using meters, kilograms, and seconds? kg m/s 2 kg m 2 /s kg m 2 /s 2 kg 2 m/s 2. Stay the same.

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ADSR systems and their contribution to our energy needs

ADSR systems and their contribution to our energy needs. Roger Barlow DIUS visit Manchester, 16 th September 2008. Problem. Fossil Fuels Cause global warming Politically dangerous Becoming less abundant. Solution. Renewable energy? Restrict consumption?? Nuclear power ???.

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Energy

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Solar Water Heaters

Solar Water Heaters. Objectives. Define absorb, reflect, solar collector Compare the effect of black and white collectors in solar water heaters Compare the temperature change in covered and uncovered solar heaters.

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1. C is multiplied by a factor of 4 2. C is multiplied by a factor of 2 3. C is unchanged

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Lights & Quantum Mechanics

Lights & Quantum Mechanics. Notes. Introduction to Light ( 10 minutes). Light. light energy particles are called photons photons are quantized Is more than visible light All types of light, visible and invisible, are called electromagnetic radiation has dual properties wave property

242 views • 11 slides

Chapter 6 Energy and Oscillation

Chapter 6 Energy and Oscillation. Energy, Work, and Power Energy = ability to change the condition of matter When you add energy to a system, something must change Heat is a form of Energy Heat a beaker of water Motion of the water as it boils Vaporization of the water into steam

150 views • 5 slides