placed a washer on top of a note card a…

put penny on elbow and caught it with m…

placed a penny in a bucket and twirled…

stacked two bottles and placed a note c…

First law; inertia kept the washer from moving with the note c…

First Law; the penny's inertia caused it to remain in the same…

first law; the penny remained in the bucket because of inertia

first law; the bottles remained in the same place because of i…

placed a washer on top of a note card a…

First law; inertia kept the washer from moving with the note c…

put penny on elbow and caught it with m…

First Law; the penny's inertia caused it to remain in the same…

A block rests on a ramp. A student tilt…

The reason that curves on roads are oft…

A sled is being pulled at a constant sp…

Imagine you are a passenger upside-down…

The component of gravity along the ramp has increased sufficie…

a component of the normal force can contribute to the centripe…

The force of friction equals the x component of the applied fo…

is perhaps the least anywhere in the loop, supplied at least p…

A block rests on a ramp. A student tilt…

The component of gravity along the ramp has increased sufficie…

The reason that curves on roads are oft…

a component of the normal force can contribute to the centripe…

What are the different forces?

Forces working at a constant velocity

Forces acceleration/deceleration (not a…

What do the marks on vectors indicate o…

Gravity, Normal, Applied, Friction, Air Resistance, Tension(ro…

balanced forces

unbalanced forces

that the forces are equal

What are the different forces?

Gravity, Normal, Applied, Friction, Air Resistance, Tension(ro…

Forces working at a constant velocity

balanced forces

What did Aristotle believe was the natu…

What did Galileo believe to be the natu…

What did Newton believe to be an object…

What is inertia?

To be at rest

He believed that an object would move forever until it reaches…

To be moving at a constant speed. He was correct

The tendency of an object to resist a change in motion

What did Aristotle believe was the natu…

To be at rest

What did Galileo believe to be the natu…

He believed that an object would move forever until it reaches…

acceleration/ aceleración

air resistance/ resistancia del aire

applied force/fuerza aplicada

friction/fricción

A result of an object's force divided by its mass.... Un resultad…

The push of air on an object as it moves.... El empuje del aire s…

Any push or pull unique to the object.... Cualquier empuje o tiró…

The resistance to two objects sliding past one another.... La res…

acceleration/ aceleración

A result of an object's force divided by its mass.... Un resultad…

air resistance/ resistancia del aire

The push of air on an object as it moves.... El empuje del aire s…

Consider hitting a baseball with a bat.…

Which has the greater acceleration: the…

Two identical small cars (car A & car B…

Consider question 3. Which has the grea…

The force that the baseball exerts on the bat and the force th…

The ball because it has a smaller mass than the bat.

The force that car A exerts on car B and the force that car B…

Both Cars A and B have the same acceleration magnitude

Consider hitting a baseball with a bat.…

The force that the baseball exerts on the bat and the force th…

Which has the greater acceleration: the…

The ball because it has a smaller mass than the bat.

If fnet is constant and the mass increa…

If fnet is constant and the mass decrea…

If fnet is constant and the acceleratio…

If fnet is constant and the acceleratio…

the acceleration decreases

the acceleration increases

the mass increases

the mass decreases

If fnet is constant and the mass increa…

the acceleration decreases

If fnet is constant and the mass decrea…

the acceleration increases

air resistance

centre of mass

contact forces

inertial mass

A force of friction produced when an object moves through the…

The point representing the mean position of the matter in a bo…

Force exerted between two objects when they are touching.

A measure of how difficult it is to change the velocity of an…

air resistance

A force of friction produced when an object moves through the…

centre of mass

The point representing the mean position of the matter in a bo…

Newton's First Law of Motion

Inertia

Mass

Force

Inertia + Mass- An object at rest stays at rest, and an object…

the resistance of an object has to change in its state of moti…

The amount of matter in an object

any push or pull exerted on an object

Newton's First Law of Motion

Inertia + Mass- An object at rest stays at rest, and an object…

Inertia

the resistance of an object has to change in its state of moti…

Newton's 1st Law

Inertia

Newton's 2nd Law

Force

An object at rest will remain at rest and an object in motion…

The tendency of an object to resist any change in motion

Acceleration is produced when a force acts on a mass.

a push or pull on an object; measured in Newtons (N)

Newton's 1st Law

An object at rest will remain at rest and an object in motion…

Inertia

The tendency of an object to resist any change in motion

Force

Newton's 3rd Law

Examples

Identifying Action and Reaction

In the simplest sense, a force is a push or a pull. ... A mutual…

Whenever one object exerts a force on a second object, the sec…

When the girl jumps to shore, the boat moves backward.... A perso…

To identify a pair of action-reaction forces, first identify t…

Force

In the simplest sense, a force is a push or a pull. ... A mutual…

Newton's 3rd Law

Whenever one object exerts a force on a second object, the sec…

- If the resultant force on a stationar…

Both the speed and direction of an obje…

Yes, because it is constantly changing…

The force that keeps something moving i…

What is Newton's first law?

What is velocity?

If an object is travelling in a circular orbit (at a constant…

What is a centripetal force?

- If the resultant force on a stationar…

What is Newton's first law?

Both the speed and direction of an obje…

What is velocity?

Definition of Newton's First law of Mot…

With the law of Inertia is a force need…

Do some objects have more of a tendency…

Fred spends most Sunday afternoons at r…

An object at rest stays at rest and an object in motion stays…

Newton's first law of motion declares that a force is not need…

Yes, objects do not like change... The tendency of an object to…

Fred's inertia will increase!... Fred will increase his mass if h…

Definition of Newton's First law of Mot…

An object at rest stays at rest and an object in motion stays…

With the law of Inertia is a force need…

Newton's first law of motion declares that a force is not need…

Newton's 1st Law

Newton's 2nd Law

Acceleration(a)=

Force(f)=

Also called law of inertia. An object will remain at rest or i…

The greater the unbalanced force, the greater the acceleration.

Force/mass (f/m)

Mass x acceleration (m x a)

Newton's 1st Law

Also called law of inertia. An object will remain at rest or i…

Newton's 2nd Law

The greater the unbalanced force, the greater the acceleration.

air resistance

Fluids

inversely

Newtons second law

Fluid friction acting on an object moving through the air

Liquids and gases that flow

two values change in opposite directions

the net force of an object is equal to the product of it's acc…

air resistance

Fluid friction acting on an object moving through the air

Fluids

Liquids and gases that flow

Newton's First Law

Newton's Second Law

Newton's Third Law

inertia

an object in motion stays in motion and an object at rest stay…

The acceleration of an object is directly proportional to the…

for every action there is an equal and opposite reaction

a property of matter by which it continues in its existing sta…

Newton's First Law

an object in motion stays in motion and an object at rest stay…

Newton's Second Law

The acceleration of an object is directly proportional to the…

Newton's third law

Example of Newton's Third Law

terminal velocity

Newton's First Law

For every action there is an equal and opposite reaction. For…

When air is released from a ballon the opposite action is the…

The maximum velocity a falling object can achieve

An object at rest stays at rest, an object in motion stays in…

Newton's third law

For every action there is an equal and opposite reaction. For…

Example of Newton's Third Law

When air is released from a ballon the opposite action is the…

measure of pull of gravity on mass

tendency of matter to resist change in…

kind of force that causes a change in m…

push or pull that gives energy to object

weight

inertia

unbalanced force

force

measure of pull of gravity on mass

weight

tendency of matter to resist change in…

inertia

Newton's first law of motion is also kn…

Newton's first law says that:... an object…

What is inertia?

What property of an object determines h…

inertia

rest... rest... velocity... speed... outside

The resistance to change

The amount of mass in an object

Newton's first law of motion is also kn…

inertia

Newton's first law says that:... an object…

rest... rest... velocity... speed... outside

Newton's First Law

Newton's Second Law

Newton's Third Law

Mass

An object at rest stays at rest and an object in motion stays…

Force = mass x acceleration

For every action force there is an equal and opposite reaction…

the amount of matter in an object

Newton's First Law

An object at rest stays at rest and an object in motion stays…

Newton's Second Law

Force = mass x acceleration

Why do forces always occur in pairs?

Interaction

Newton's third law

Action force

A force is always part of a mutual action that involves anothe…

A mutual action between one thing and another.

Whenever one object exerts a force on a second object, the sec…

The force that is equal in strength but opposite in direction…

Why do forces always occur in pairs?

A force is always part of a mutual action that involves anothe…

Interaction

A mutual action between one thing and another.

Newton's 1st Law (Law of Inertia)

Inertia

Gravitational Force

Centripetal Force

Objects at rest tend to stay at rest and objects in motion ten…

The tendency of an object to resist a change in motion

A force present between any two objects, depends on mass and d…

Any force acting on an object moving in a circle, always point…

Newton's 1st Law (Law of Inertia)

Objects at rest tend to stay at rest and objects in motion ten…

Inertia

The tendency of an object to resist a change in motion

SCALAR QUANTITIY

VECTOR

NEWTON'S THIRD LAW

ACTION FORCES

A quantity in physics, such as mass, volume, and time that can…

An arrow whose length represents the magnitude of a quantity a…

Whenever one object exerts a force on a second object, the sec…

the forces described in Newton's Third Law, that are equal and…

SCALAR QUANTITIY

A quantity in physics, such as mass, volume, and time that can…

VECTOR

An arrow whose length represents the magnitude of a quantity a…