Formula Momentum (p) = Mass x velocity Unit is kgm/s.

Slides:

Advertisements

Similar presentations

CHAPTER 8 Momentum & Impulse.  Momentum is a product of mass and velocity  Momentum is a vector (magnitude and direction)  p = m v  Measured in kg.

Advertisements

Chapter 5 Momentum Ewen et al. 2005) Objective: Apply the law of conservation of momentum to both elastic and inelastic collisions of two objects. Apply.

Conservation of Momentum

Chapter 7 Impulse and Momentum.

Conservation of Momentum. Conserved Total momentum of a system before and after an interaction remains constant Momentum before = Momentum After Two balls.

Momentum  Momentum is what Newton called the “quantity of motion” of an object.

Notes: Chapter 11.3 Newton’s Third Law of Motion and Momentum.

REVISION MOMENTUM. the product of an object's mass and its velocity a vector quantity with the same direction as the velocity of the object. MOMENTUM.

We define the Momentum of an object as: Momentum = mass x velocity p = m v Momentum is measured in kg ms -1 Momentum is a vector quantity. (size and direction)

Conservation of Momentum Chapter 6 section 2. Momentum is Conserved With in a closed system, momentum is conserved. With in a closed system, momentum.

Energy Momentum, Collisions, Impulse. Momentum A measure of how hard it is to stop a moving object A measure of how hard it is to stop a moving object.

The product of mass and velocity of a body is called momentum. Force and Laws of Motion Momentum Mathematically, Momentum = mass × velocity P = mv It is.

Newton’s Laws of Motion

Concept Summary. Momentum  Momentum is what Newton called the “quantity of motion” of an object.

Momentum and Impulse. March 24, 2009 Momentum and Momentum Conservation  Momentum  Impulse  Conservation of Momentum  Collision in 1-D  Collision.

MOMENTUM AND COLLISIONS. Momentum is similar to inertia - the tendency of an object to remain at a constant velocity. Where as inertia depends only.

Conservation of Momentum. Momentum  The velocity and mass of an object give it momentum.  The larger the velocity and mass, the larger the momentum.

Momentum Anything which is moving has MOMENTUM. The amount of momentum it has depends on:- 1. MASS (kg) 2. VELOCITY (m/s)

Momentum Momentum is _____________________ Momentum = P = Units = Momentum is a vector quantity – it has _________ and _________ SO: the bigger the object,

Momentum and Impulse Reactions to Collisions. Momentum Momentum: The vector quantity defined by the product of mass and velocity for a MOVING object.

Momentum The strength of an object’s motion. Momentum is NOT a force. This cement truck has a lot of momentum. It does not HAVE force, but it could exert.

Notes: Chapter 11.3 Newton’s Third Law of Motion and Momentum.

NEWTON’S 3 RD LAW The Third Law of Motion. NEWTON’S 3 RD LAW  For every action there is an equal and opposite reaction!

Momentum “Why can you stop a baseball traveling at 40 meters per second but not a car traveling at 1 meter per second?”

Momentum, Impulses, and Collisions. A. Background Information 1.Momentum of an object is anything that has inertia and is moving a. It is based on an.

Momentum The property of moving object has that makes it difficult to stop. (technically, product of mass and velocity) Formula: p = mv.

newton’s laws of motion

Physics Section 6.2 Calculate the momentum of collisions

Conservation of Momentum

Newton's Third Law of Motion and Momentum

Gaining Momentum: Chapter 9 New Vocabulary: Linear Momentum

Linear Momentum AP Physics.

Newton’s Third Law Chapter 10 Section 4.

Object at rest stays at rest,

p = mv v p m B. Momentum Momentum quantity of motion

Integrated Science Glencoe Chapter 4

Chapter 5 Momentum.

Linear Momentum.

I. Newton’s Laws of Motion

Topic: Newton’s 3rd Law and Momentum

Action and Reaction.

I. Newton’s 3rd Law For every ACTION force there is an equal an opposite REACTION force. Ex: Hammer hits a nail Action: Hammer hitting nail Reaction: Nail.

Center of Mass & Linear Momentum

Section 2 Conservation of Momentum

Momentum “Keep Goingness” of an object. p = mv where p = momentum

Baseline (Aiming for 4): Apply the

MOMENTUM (p) is defined as the product of the mass and velocity -is based on Newton’s 2nd Law F = m a F = m Δv t F t = m Δv IMPULSE MOMENTUM.

Ch. 6 Momentum and Impulse

Key Areas covered Conservation of momentum in one dimension and in cases where the objects may move in opposite directions.

Momentum Momentum Clip.

Momentum Mass X Velocity.

p = mv v p m B. Momentum Momentum quantity of motion

Formative Assessment.

Momentum “Keep Goingness” of an object. (demo air track) p = mv where

Unit 8 Impulse and Momentum.

Motion Vocabulary.

Momentum Recall: All objects have inertia (the resistance to a change in motion) When the object is in motion, we refer to the inertia as momentum The.

Linear Momentum vector quantity that describes the tendency of an object to continue moving at constant velocity product of mass and velocity denoted by.

Newton’s Laws of Motion

Why can’t it stop easily ??

Momentum, Force and Impulse

Newton’s Third Law of Motion

Action and Reaction Forces Newton’s Third Law

Section 3 Newton’s Third Law p. 360

Presentation transcript:

Formula Momentum (p) = Mass x velocity Unit is kgm/s

Law of Conservation of Momentum the total momentum of a system will be constant that is the momentum before collision will be equal to the momentum after collision in the absence of an external force

SO….Give an example of conditions when two objects (object A = 1kg and object B = 10 kg) would have the same momentum. Momentum depends on How fast things are moving ________________ How much matter is in an object ______________

PRACTICE PROBLEMS p = momentum (kgm/s) m = mass (kg) v = velocity (m/s) How much momentum does an object have it is has a mass of 4 kg and is traveling at a rate of 4 m/s?