'Hockey puck' diaporamas de présentation

Chapter 5 and 6 Topics: Forces and Friction

Chapter 5 and 6 Topics: Forces and Friction . A force is a push or pull, or an action that has the ability to change motion. Forces can increase or decrease the speed of a moving object. Forces can also change the direction in which an object is moving. 5.1 The cause of forces.

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Review for Midterm 1

Review for Midterm 1. Midterm 1 is Friday October 9 On the seven chapters 2, 3, 4, 5, 6, 7, 8 Bring No. 2 pencil for bubble-sheet and an eraser 45 multiple-choice questions. Resources for studying:

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Ch. 4 Practice Quiz

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Monday, 10/21/13

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The Kinetic Theory of Matter explains the properties of solids, liquids, & gases

The Kinetic Theory of Matter explains the properties of solids, liquids, & gases. The Kinetic Theory of Matter. Based on idea that particles of matter are in constant motion. Describes properties of solids, liquids, & gases in terms of the FORCE of the particles

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Momentum, impulse, and collisions

Momentum, impulse, and collisions. Chapter 8 Sections 1-5. Momentum. The linear momentum of an object is defined as. Momentum has a magnitude of mv and the same direction as v. Impulse. When a particle is acted on by a constant force, the impulse of the force is defined as.

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7 Principles of the Constitution

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Do Now

Do Now. Materials Notebook Homework Pen/Pencil 1 ) Take Out Your Homework, Put on Corner of Desks 2) In Notebooks: What is Power ? -Write a sentence in response.

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Physics 31

Physics 31. Lecture 4. Clicker Test. 1 2. Chapter 2 Motion in One Dimension. The kinematics of motion in one dimension Problem-solving strategies Free fall. Topics:. Sample question:.

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Defences for Negligence

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Mechanical Engineering

Mechanical Engineering. Links and Degrees of Freedom Grade 10 AST. But first, a short video. FlyBoard by www.FlyBoarding.co.uk - YouTube. What is Mechanical Engineering?.

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5.3 Friction and Normal Force

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FORCES 5.2

FORCES 5.2. Chapter Five: Forces. 5.1 Forces 5.2 Friction 5.3 Forces and Equilibrium. Chapter 5.2 Learning Goals. Define friction. Identify causes of friction. Distinguish among various types of friction. Key Question: How does friction affect motion?. Investigation 5B. Friction.

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Word Problems and more

Word Problems and more. September 14, 2009. Objectives. Content Objectives Students will review problem solving methods. Students will review fractions. Language Objectives Students will present their answers to the homework problems and ask one another appropriate questions.

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FRICTION

FRICTION. Friction: Definition. Force that opposes the motion of an object Happens because most surfaces are not perfectly smooth. Example: If you slide a wooden block down a ramp it is slowed by friction. Friction makes motion possible Examples walking keeping a car on the road.

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S c i e n c e F a i r P o w e r P o i n t

S c i e n c e F a i r P o w e r P o i n t. 12/9/09 Biology per. 3 Science Fair PowerPoint. B i g Q u e s t i o n. Can you shoot a hockey puck faster from farther away or closer. I want to do this to see if I need to improve my shoot or not. H y p o t h e s i s.

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Science Starter!

Science Starter!. A hockey puck has a mass of 0.115 kg and strikes the pole of the net at 25 m/s. It bounces off with the same speed but in the opposite direction at 25 m/s, as shown. What is the impulse on the puck?

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Z O O M I N G Z E B R A S

Z O O M I N G Z E B R A S. BY JORDAN TABER. A zebras food is really dry. Zebras eat a variety of grass. They eat shrubs, herbs, leaves, twigs, and bark. What zebras eat and drink. Zebras eat many types of grass. A zebra is a type of horse that lives in Africa.

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