We think you have liked this presentation. If you wish to download it, please recommend it to your friends in any social system. Share buttons are a little bit lower. Thank you!
Presentation is loading. Please wait.
Published byJoshua Roy
Modified over 2 years ago
Do Now In your notebook, answer the following question in complete sentences: What is the difference between mass and weight?
Mass vs. Weight Mass The amount of matter in an object Weight The force of gravity acting on an object The difference?? GRAVITY
What forces act upon celestial bodies? Gravity
Objectives Define the term gravity. Compare and contrast mass and weight Describe the factors that affect gravity
What is Gravity? Gravity is the attractive force between two objects Gravitys magnitude depends on: Mass of objects involved Distance between objects
Newtons Law of Gravitation F = Gravitational Force G = Universal Gravitation Constant = x m 3 /(kgs 2 ) m 1 = mass of first object m 2 = mass of second object r = distance between centers of objects
Gravity in Space Body Multiple of Earth gravity m/s 2 Sun Mercury Venus Earth Moon Mars Jupiter Saturn Uranus Neptune Pluto
How are Mass and Weight Different?? What is Gravity? A force of attraction between objects due to their masses. This attraction causes objects to.
Mass vs Weight Whats the Difference?. Mass Mass is a measure of how much matter is in an object. Do you remember what matter is? Stuff.
Gravity The force that pulls objects towards each other – a force of attraction between objects! On Earth, gravity is pulling everything straight down.
white – main ideas purple – vocabulary pink – supplemental/review information.
What is Matter? Chapter 2 Section 1. Matter What do all of these objects have in common? These objects all have volume and mass. Matter - is anything.
Gravity: A force with which to be reckoned.. Balanced vs. Unbalanced Forces Force = the cause of acceleration or change in velocity. Net Force = combination.
Sir Isaac Newton 1642 – 1727 Laws of Motion Potential Energy stored energy Kinetic Energy Energy in motion.
May the Force of Motion Be With You….. October 8, 2009.
Chapter 6: Motion & Force. What you should know: Changes in motion and position can be measured. The types of forces that act upon an object can be predicted.
2 pt 3 pt 4 pt 5pt 1 pt 2 pt 3 pt 4 pt 5 pt 1 pt 2pt 3 pt 4pt 5 pt 1pt 2pt 3 pt 4 pt 5 pt 1 pt 2 pt 3 pt 4pt 5 pt 1pt IN THE THIRD PLACE WORKING ON IMPULSE.
Mass vs Weight. Mass Matter = the substance that all physical objects are made of Mass = the amount of matter in an object Matter is anything that has.
Laws of Motion. Newton s First Law an object at rest remains at rest and an object in motion maintains its velocity (stays in motion) unless it experiences.
Distance: describes how far an object has moved, regardless of its direction ex: 40km east + 25km west = 65 total km traveled Displacement: describes.
CE Statics Lecture 1. Contents Basic Principles (Chapter 1) Mechanics Basic Quantities Newtons Laws of Motion Newtons Law of Gravitational Attraction.
Physics on Friday To do…Friday Answers for first test Questions on Homework handout Class example problem Hand in the graph created by you walking.
Chp 3 Newtons Laws of Motion. Force A force is a push or a pull or any action that has the ability to change motion. An object DOES NOT have to move when.
Science Vocab.. Science Science is observing, studying, and experimenting to find the nature of things.
Gravity Unit F, Chapter 1, Section 1 pF6-11. Forces Make Things Move Force: push or pull – Act of objects – Often affect motion of objects Cause objects.
Friction and Gravity. What is Friction? Friction is the resistance to the sliding, rolling, or flowing motion of an object due to its contact with another.
المحاضرة السابعة The Laws of Motion Chapter The Concept of Force The body is moving, When it change its position during a limited time.
J. Pulickeel November 2008 SPH 3U1. Contents of this Presentation In this presentation we will learn What are Electric Force Fields? What are the properties.
Ch. 3 & 4 Motion & Forces IV. Force & Acceleration Newtons Second Law Gravity Air Resistance Calculations.
Forces After workshop activity. What we are going to do... In the Forces workshop you discussed movement and forces on Earth and in space. We are going.
Chapter 2.3 & 3 Force, Mass and Acceleration Newton’s Laws.
Chapter 12 - Forces 1- Newtons First and Second Laws 2- Gravity 3 - Newtons Third Law.
Newton’s Second Law 46yq4.
FORCE Mr. Skirbst Physical Science Topic 04. What is force?
Objectives To understand …… what gravity, mass and weight are. what gravity, mass and weight are. how gravity changes. how gravity changes. how the weight.
Chapter 3 NEWTON’S 1 ST LAW INERTIA. HISTORY OF INERTIA Aristotle: force is necessary to maintain motion Galileo: objects maintain state of motion unless.
What you will need to know/study to be successful for your next quiz. Unit 4 – Topics 3-5 Study Guide.
© 2016 SlidePlayer.com Inc. All rights reserved.