'Liquid particles' diaporamas de présentation

Physics

Physics. AQA P1. Infrared Radiation. a) All objects emit and absorb infrared radiation. b) The hotter an object is the more infrared radiation it radiates in a given time. c) Dark, matt surfaces are good absorbers and good emitters of infrared radiation.

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Preventing Infectious Disease Transmission

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What is

What is. Matter ?. Matter. Is anything that has mass and takes up space. Where: Space = the size or volume. Mass = the amount of matter. Can someone give me an example of matter?. If all of these are examples of matter then, why are they so different?. Matter.

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KMT

Thermal expansion and contraction. Heat and Temperature. Changes of State. PMM. KMT. Q $100. Q $100. Q $100. Q $100. Q $100. Q $200. Q $200. Q $200. Q $200. Q $200. Q $300. Q $300. Q $300. Q $300. Q $300. Q $400. Q $400. Q $400. Q $400. Q $400. Q $500. Q $500. Q $500.

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Chapter 10

Chapter 10. Surface Interactions. Interfaces. Why does the coating on non-stick frypans stick to the pan but not to food?. Interfaces. Surface chemistry is concerned with the nature and properties of the interfaces, or boundary regions, between solids, liquids and gases.

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Solids, Liquids and Gases

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Section 3: Primary Air Pollutants

Section 3: Primary Air Pollutants. http://www.docstoc.com/docs/530372/Air-Pollution-I. http://www.dnrec.delaware.gov/volunteer/Pages/AQvolunteers.aspx. 18. What is the difference between a primary air pollutant and a secondary air pollutant?.

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States of Matter

States of Matter. 13.1 The Nature of Gases 13.2 The Nature of Liquids 13.3 The Nature of Solids 13.4 Changes of State. The Nature of Gases. Objectives Describe the assumptions of the kinetic theory as it applies to gases Interpret gas pressure in terms of kinetic theory

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Liquids and Solids

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States of Matter

States of Matter. There are Four States of Matter. Solid Liquid Gas Plasma. Solids. Particles are very close together Have orderly, fixed arrangements Fixed volumes due to fixed positions Particles can only vibrate in position. Liquids.

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Friction

Friction. D. Crowley, 2007. Friction. To understand what friction is, and how this affects movement. What is friction?. Rub your hands together quickly - what do you notice? This is first hand experience of friction!. Riding your bike.

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Potato Canon Experiment

Andrew Ellis October 17, 2012. Potato Canon Experiment. How a Potato Cannon Works. Fuel System Combustion Chamber Ignition Source Barrel. Propellants . Aerosols Suspends fine solid or liquid particles in gas Mixtures of volatile hydrocarbons In this experiment Aqua Net Hair Spray

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liquids

liquids. Properties of Liquids and the Kinetic-Molecular Theory. A liquid can be described as a form of matter that has a definite volume and takes the shape of its container. The attractive forces between particles in a liquid are more effective than those between particles in a gas.

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P. 214-220 Matter & Temperature

P. 214-220 Matter & Temperature. Study Questions: Can you answer these? Did you write these in your notes?. States of Matter. What property of matter is affected by temperature? What state of matter is water in when it is at a low temperature?. Solids.

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Fluids

Fluids. Characteristics. Characteristic Property - A characteristic property is a physical or chemical property that is unique to a particular substance A fluid is anything that flows To move or run smoothly with unbroken continuity, as in the manner characteristic of a fluid.

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3.1 Matter and Energy

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Evaporation

Evaporation. The change from liquid to vapour (gas) is called vaporization or evaporation. The gaseous form of a substance which i s a liquid or solid at room temperature & pressure is called vapour.

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