March 21, 2011 What is the acceleration of a car that pulls away from a stop light and reaches 60 m/s in 5 s? What is the acceleration of a car that has.

Slides:

Advertisements

Similar presentations

Newton’s Laws of Motion Quiz Review Answers

Advertisements

Force and Newton’s 2 nd Law. What is Force?  Definition:  A push or pull acting on an object  The SI unit for force is the Newton (N)  1 Newton is.

What is Newton’s 2 nd Law of Motion? 1  A net force (unbalanced force) acting on an object causes the object to accelerate. F=ma Ms. Bates, Uplift Community.

Do Now: 1. Draw a free body diagram (all the forces) acting on a water skier being pulled by a boat. 2. What is the net force acting on this object?

Newton’s 2 nd Law Of Motion By Mr. Yum. Newton’s 2 nd Law Newton’s 2 nd Law is defined as: Newton’s 2 nd Law is defined as: F = m x a Where, F = force,

An object accelerates when a net force acts on it. Newton’s 2 nd Law Notes.

Newton’s Second Law of Motion Chapter 4, Section 3 Pg

FORCE. Force: a vector with the units - Newton (N). "An object at rest tends to stay at rest and an object in motion tends to stay in motion; A force.

Patterns and Relationships in Physics Honors Physics.

Newton’s Second and Third Laws

Newtons 2 nd Law. Newton's second law of motion can be formally stated as follows: The acceleration of an object as produced by a net force is directly.

Chapter 5 Newton’s 2 nd Law. We know that in order for an object at rest to move it has to have a force on it. For a moving object to stop it has to have.

Newton’s Laws of Motion

Newton’s Second and Third Laws Chapter 4 Section 3.

Key Concepts What is Newton’s first law of motion? What is Newton’s second law of motion? Key Terms - Inertia.

AIM: How do we define and solve Newton’s 1 st and 2 nd Law of Motion problems? OBJ: Given notes (and activity sheet) SWBAT define and solve Newton’s 1.

4.1b Notes – Calculations using Net force and Newton’s 2 nd Law.

Notes: Forces Big “G” and little “g” Newton’s Law of Universal Gravity -F g, the force of attraction between two objects is directly proportional to the.

Newton’s 2 nd Law of Motion F = ma. Second Law of Motion This law states the net force of an object is equal to its mass times acceleration The equation.

Newton’s Second Law of Motion. 2 nd Law of Motion  The net (total) force of an object is equal to the product of its acceleration and its mass.  Force.

Newton’s 2 nd Law Chapter 6. An object accelerates when a net force acts on it.

Newton’s Law of Universal Gravitation

“Every object in the universe attracts every other object in the universe”

Newton’s Laws. 1. What is Newton’s 1 st Law of Motion? An object at rest will remain at rest and an object in motion will remain in motion unless acted.

Newton’s Laws of Motion

Warmup – Monday 1. Any push or pull -can cause change in motion:

Newton’s 2nd law.

Newton’s Second Law of Motion

Physics Section 4.3 Apply Newton’s 2nd and 3rd Law of Motion

CH4: Forces and Newton's Laws of Motion

How To Calculate Net Force

Newton’s First Law of Motion

2-2-2 Universal Gravitation

Momentum & Newton’s Laws

Which one would be easier to accelerate by pushing?

Newton’s First and Second Laws

Newton’s First Law of Motion

Notes 2.2: Newton’s 2nd Law of Motion

Chapter 4 Forces.

Newton’s 2nd Law Acceleration and Mass.

Review of Momentum In grade 11 we learned that momentum was defined as mass in ________________. All massive objects that are moving carry with them.

Newton’s 2nd Law – Force and mass determine accleration

Newton’s 1st and 2nd Laws of Motion

Object at rest stays at rest,

I. Newton’s Laws of Motion

FORCE AND MOTION.

6.2 Newton's Second Law pp

Objective SWBAT describe Newton’s second law of motion and use it to explain the movement of objects.

NEWTON’S 2ND LAW OF MOTION NOTES

Newton’s 2nd Law Sir Isaac Newton was an intellectual rock star, as well as a stylish dresser ( ) Demo: What does the acceleration of an object.

Aim: How do Newton’s Laws affect moving objects?

Chapter Six: Laws of Motion

Newton’s First and Second Law

I. Newton’s Laws of Motion

Chapter Six: Laws of Motion

Newton’s 2nd Law of Motion

NEWTON'S SECOND LAW OF MOTION.

Newton’s Second Law If all forces are in balance, object is at equilibrium and does accelerate Newton’s second law applies when forces are unbalanced;

Motion & Forces 6. Newton’s 2nd Law of Motion

4-3 Newton’s 2nd Law.

Newton’s Second Law Acceleration.

Newton’s 2nd Law of Motion

Newton’s Laws of Motion

I. Newton’s Laws of Motion

I. Newton’s Laws of Motion

Newton’s Law of Motion in everyday life

Newton’s Laws of Motion

Newton's Laws Of Motion Teneighah Young.

I. Newton’s Laws of Motion

Newton’s Laws of Motion

Presentation transcript:

March 21, 2011 What is the acceleration of a car that pulls away from a stop light and reaches 60 m/s in 5 s? What is the acceleration of a car that has a net force of 48,000 N and a mass of 4000 kg

Newton’s 2nd Law Relationships Means multiply Means divide F m a Constant *** If two variables do the same thing, they are DIRECTLY related *** If two variables do opposite things, they are INVERSELY related

If the force doubles and the mass remains the same, the acceleration will….. If the mass triples and the force remains the same, the acceleration will….