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Newton's First Law

Newton's Second Law

Newton"s Third Law

Friction

Every object in a state of uniform motion tends to remain in…

The relationship between an object's mass m, its acceleration…

to every action there is an equal and opposite reaction

is the force exerted by a surface as an object moves across i…

Newton's First Law

Every object in a state of uniform motion tends to remain in…

Newton's Second Law

The relationship between an object's mass m, its acceleration…

Newton's First Law

Newton's Second Law

Newton"s Third Law

Friction

Every object in a state of uniform motion tends to remain in…

The relationship between an object's mass m, its acceleration…

to every action there is an equal and opposite reaction

is the force exerted by a surface as an object moves across i…

Newton's First Law

Every object in a state of uniform motion tends to remain in…

Newton's Second Law

The relationship between an object's mass m, its acceleration…

Inertia

Newton's First Law

Newton's Second Law

Newton's Third Law of Motion

An object's resistance to a change in motion.

If an object is at rest will stay at rest; an object that is…

Force equals mass times acceleration (F = ma)

for every action there is an opposite but equal reaction

Inertia

An object's resistance to a change in motion.

Newton's First Law

If an object is at rest will stay at rest; an object that is…

field

force

friction

gravity

a region of space in which every point has a physical quantit…

A push or pull on an object.

force that opposes the sliding motion between two touching su…

attractive force between two objects that depends on the mass…

field

a region of space in which every point has a physical quantit…

force

A push or pull on an object.

Friction

Inertia

Newton's First Law

Newton's Second Law

A force that opposes motion between two surfaces that are tou…

An objects resistance to a change in motion.

an object at rest will stay at rest, an object that is moving…

Force equals mass times acceleration (F = ma) The common sens…

Friction

A force that opposes motion between two surfaces that are tou…

Inertia

An objects resistance to a change in motion.

Newton's First Law

Newton's Second Law

Newton"s Third Law

Friction

Every object in a state of uniform motion tends to remain in…

The relationship between an object's mass m, its acceleration…

to every action there is an equal and opposite reaction

is the force exerted by a surface as an object moves across i…

Newton's First Law

Every object in a state of uniform motion tends to remain in…

Newton's Second Law

The relationship between an object's mass m, its acceleration…

force

balanced force

unbalanced force

net force

a push or pull upon an object

when forces on an object are of equal magnitude and in opposi…

when forces on an object do not cancel out; causes acceleration

the sum of all the forces acting on an object

force

a push or pull upon an object

balanced force

when forces on an object are of equal magnitude and in opposi…

Newton's First Law

Newton's Second Law

Newton"s Third Law

Friction

Every object in a state of uniform motion tends to remain in…

The relationship between an object's mass m, its acceleration…

to every action there is an equal and opposite reaction

is the force exerted by a surface as an object moves across i…

Newton's First Law

Every object in a state of uniform motion tends to remain in…

Newton's Second Law

The relationship between an object's mass m, its acceleration…

Inertia

momentum

Rolling friction

sliding friction

The tendency to resist change.

A property of all moving objects. Equal to the mass of the ob…

The type of friction occurs between the tires and the road?

The type of friction that occurs between two objects when one…

Inertia

The tendency to resist change.

momentum

A property of all moving objects. Equal to the mass of the ob…

The fundamental force that is associat…

Law that states that acceleration is d…

Weakest of the four fundamental forces…

The fundamental force responsible for…

Weak Force

Newton's 2nd Law

Gravitational Force

Strong Nuclear Force

The fundamental force that is associat…

Weak Force

Law that states that acceleration is d…

Newton's 2nd Law

Weight

Acceleration

Static friction

Friction

The force of gravity on something's mass. The bathroom scale…

A change in speed and/or velocity.

The type of friction that occurs when between two objects tha…

An oppositional force to a push or pull.

Weight

The force of gravity on something's mass. The bathroom scale…

Acceleration

A change in speed and/or velocity.

Newton's First Law

Newton's Second Law

Newton"s Third Law

Friction

Every object in a state of uniform motion tends to remain in…

The relationship between an object's mass m, its acceleration…

to every action there is an equal and opposite reaction

is the force exerted by a surface as an object moves across i…

Newton's First Law

Every object in a state of uniform motion tends to remain in…

Newton's Second Law

The relationship between an object's mass m, its acceleration…

Newton's 1st Law

Newton's 2nd Law

Newton's 3rd Law

Inertia

(Law of Inertia) an object in motion tends to stay in motion…

Force = mass x acceleration

For every action there is an equal and opposite reaction

Resistance to change in motion

Newton's 1st Law

(Law of Inertia) an object in motion tends to stay in motion…

Newton's 2nd Law

Force = mass x acceleration

Force

Newton

Unbalanced forces

Balanced forces

a push or pull of an object, described by its strength and by…

SI unit that measures the strength of force

whenever there is a net force acting on an object, combined f…

equal forces acting on one object in opposite directions. Bal…

Force

a push or pull of an object, described by its strength and by…

Newton

SI unit that measures the strength of force

What is a force?

What is the SI unit for force?

What two components do forces have?

Can forces be combined? How?

A push or a pull.

Newton (N)

Magnitude (size) AND direction.

Yes!... If the forces are acting in the same direction, add them…

What is a force?

A push or a pull.

What is the SI unit for force?

Newton (N)

Force

Net force

Friction

Gravity

A push or a pull

The sum of all the forces acting on an object.

The force that opposes the sliding motion of two surfaces tha…

an attractive force between any two objects and the distance…

Force

A push or a pull

Net force

The sum of all the forces acting on an object.

motion

velocity

vector

reference point

change in position

the speed and direction in which an object is moving

an arrow used to show the amount and direction of a force

a stationary place that motion is compared to

motion

change in position

velocity

the speed and direction in which an object is moving

friction

static friction

sliding friction

rolling friction

A force that opposes motion between two surfaces that are in…

Frictional force that prevents two surfaces from sliding past…

Force that opposes the motion of two surfaces sliding past ea…

A special case of static friction between a wheel and the sur…

friction

A force that opposes motion between two surfaces that are in…

static friction

Frictional force that prevents two surfaces from sliding past…

Newton's Second Law

Newton's Third Law

Newton's First Law

Balanced Forces

Acceleration is produced when a force acts on a mass. The gre…

For every action there is an equal and opposite re-action.

An object at rest will remain at rest unless acted on by an u…

will produce no change in the motion of an object

Newton's Second Law

Acceleration is produced when a force acts on a mass. The gre…

Newton's Third Law

For every action there is an equal and opposite re-action.

force

net force

balanced forces

unbalanced forces

the cause of an acceleration or change in an object's velocity

the combination of all forces acting on an object

force acting on an object that combine to produce a net force…

forces acting on an object that combine to produce a net nonz…

force

the cause of an acceleration or change in an object's velocity

net force

the combination of all forces acting on an object

force

contact force

non contact force

gravity

A push or pull exerted on an object

A force that is exerted only when two objects are touching.

Any force on an object by another object that is not touching…

A force exerted on any object with mass

force

A push or pull exerted on an object

contact force

A force that is exerted only when two objects are touching.

Newton's First Law

Newton's Second Law

Newton"s Third Law

Friction

Every moving object, always moving the same, always moves the…

The contact between an object's mass m, its getting faster (…

to every action there is an equal and opposite reaction

is the force exerted by a surface as an object moves across i…

Newton's First Law

Every moving object, always moving the same, always moves the…

Newton's Second Law

The contact between an object's mass m, its getting faster (…

1.0 m/s²

1.5 m/s²

0.0 m/s²

490 N

The acceleration of a 2.0 kg mass hanging on a spring (k=120…

The acceleration of a 10. kg box and a 20. kg box that are pu…

The acceleration of a 2.0 kg mass hanging on a spring (k=140…

The weight of a 50. kg person

1.0 m/s²

The acceleration of a 2.0 kg mass hanging on a spring (k=120…

1.5 m/s²

The acceleration of a 10. kg box and a 20. kg box that are pu…

Force

Non Free Fall

Contact Forces

Action at a Distance Forces

A push or pull upon an object. It results from the object's i…

This is when gravity and air resistance is the same on an obj…

Types of Forces that result when the two interacting objects…

Types of Forces that result even when the two interaction obj…

Force

A push or pull upon an object. It results from the object's i…

Non Free Fall

This is when gravity and air resistance is the same on an obj…

accelerated reference frame

coefficient of friction

dynamics

equilibrium

a reference frame which is accelerating; Newtonian equations…

the ratio of the frictional force acting on an object to the…

the study of the causes of motion (forces)

the condition in which there is no unbalanced force acting on…

accelerated reference frame

a reference frame which is accelerating; Newtonian equations…

coefficient of friction

the ratio of the frictional force acting on an object to the…

Field

Force

Friction

Gravity

A region of space in which every point has a physical quantit…

A push or pull exerted on an object.

Force that opposes the sliding motion between two touching su…

Attractive force between two objects that depends on the mass…

Field

A region of space in which every point has a physical quantit…

Force

A push or pull exerted on an object.

Newton's First Law

Newton's Second Law

Newton"s Third Law

Friction

Every object in a state of uniform motion tends to remain in…

The relationship between an object's mass m, its acceleration…

to every action there is an equal and opposite reaction

is the force exerted by a surface as an object moves across i…

Newton's First Law

Every object in a state of uniform motion tends to remain in…

Newton's Second Law

The relationship between an object's mass m, its acceleration…

Newton's First Law

Newton's Second Law

Newton"s Third Law

Friction

Every object in a state of uniform motion tends to remain in…

The relationship between an object's mass m, its acceleration…

to every action there is an equal and opposite reaction

is the force exerted by a surface as an object moves across i…

Newton's First Law

Every object in a state of uniform motion tends to remain in…

Newton's Second Law

The relationship between an object's mass m, its acceleration…

Force

Newton's First Law

Weight

Newton's Second Law

A push or pull that one object exerts on another. May occur t…

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

The pull or force of Gravity acting on an object.

An unbalanced (or Net) force acting on an object will cause t…

Force

A push or pull that one object exerts on another. May occur t…

Newton's First Law

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

Acceleration

Equilibrium

Field force

Force

rate of change in velocity of the motion of an object

state of a system in which all forces are in balance. Net for…

field that exerts a force on an object without direct contact

a push or pull on an object

Acceleration

rate of change in velocity of the motion of an object

Equilibrium

state of a system in which all forces are in balance. Net for…

force

types of force

Newton's 1st Law

Newton's 2nd Law

a push or pull that changes an object's state of motion

contact force = when an object exerts a force on another obje…

law of inertia... inertia = (property that all object have) abil…

THE SUM OF THE FORCES (net force) ACTING ON AN OBJECT IS EQUA…

force

a push or pull that changes an object's state of motion

types of force

contact force = when an object exerts a force on another obje…

What is a force?

When does friction exists?

One effect of friction

What is inertia?

Is a push or a pull

When moving objects come into contact

Heat

Objects remaining at rest or constantly in motion

What is a force?

Is a push or a pull

When does friction exists?

When moving objects come into contact

Law of Inertia (1st Law)

Inertia

Friction

Law of Force and Acceleration (2nd Law)

An object at rest tends to stay at rest; an object in motion…

Resistance of an object to change in motion

the resistance that one surface or object encounters when mov…

the force applied to an object to change its motion is equal…

Law of Inertia (1st Law)

An object at rest tends to stay at rest; an object in motion…

Inertia

Resistance of an object to change in motion

Law of Inertia... Newton's 1st law

Law of Force and Acceleration... Newton's…

Unbalanced

Balanced

Which law says an object at rest (or in motion), remains at r…

Which law says acceleration depends on an object's mass and t…

Forces that cause acceleration - change an object's motion

Forces that do not cause acceleration

Law of Inertia... Newton's 1st law

Which law says an object at rest (or in motion), remains at r…

Law of Force and Acceleration... Newton's…

Which law says acceleration depends on an object's mass and t…

The tendency of an object to resist ch…

The product of an objects mass and vel…

The overall force on an object after a…

The force that causes an object to mov…

inertia

momentum

net force

centripetal force

The tendency of an object to resist ch…

inertia

The product of an objects mass and vel…

momentum

Identifying Action and Reaction

A force interaction requires at least…

Whenever one object exerts a force on…

When you walk along a floor, what push…

When action is A exerts force on B, the reaction is simply B…

Pair of forces.

opposite in direction and equal in magnitude at the same time

The floor pushes back on your feet.

Identifying Action and Reaction

When action is A exerts force on B, the reaction is simply B…

A force interaction requires at least…

Pair of forces.

Inertia

Newton's First Law ... aka Law of Inertia

Newton's Second Law

Newton's Third Law

The resistance of an object to changing its motion

"Objects in motion stay in motion; objects at rest stay at re…

The acceleration of an object is directly proportional to the…

"For every action force there is an equal but opposite reacti…

Inertia

The resistance of an object to changing its motion

Newton's First Law ... aka Law of Inertia

"Objects in motion stay in motion; objects at rest stay at re…

force

newton

net force

unbalanced force

A push or a pull

A unit of measure that equals the force required to accelerat…

The combination of all forces acting on an object

Forces that produce a nonzero net force, which changes an obj…

force

A push or a pull

newton

A unit of measure that equals the force required to accelerat…

Force

Balanced Forces

Unbalanced forces

Inertia

A push or pull on an object

Forces that are equal and opposite

Forces that are not equal and opposite and result in a change…

The tendency of an object to resist a change in motion or pos…

Force

A push or pull on an object

Balanced Forces

Forces that are equal and opposite

3

2

3

4

Which law of motion deals with equal and opposite forces?... 1.…

This apple is demonstrating............ 1. acceleration 2. balan…

These jets are pushed forward according to ............ 1. Newto…

Which dog is pulling the hardest.....?... 1. white dog 2. brown…

3

Which law of motion deals with equal and opposite forces?... 1.…

2

This apple is demonstrating............ 1. acceleration 2. balan…

force

net force

friction

gravity

A push or a pull

The combination of all forces acting on an object

A force that opposes motion between two surfaces that are in…

A force of attraction between objects that is due to their ma…

force

A push or a pull

net force

The combination of all forces acting on an object

Speed

Velocity

Motion

Strobe photo

the distance traveled by a body in one unit of time is called…

distance traveled by a body in a particular direction per uni…

the act of changing position or place.

a combination of photographs taken at regular time intervals,…

Speed

the distance traveled by a body in one unit of time is called…

Velocity

distance traveled by a body in a particular direction per uni…

Newton's First Law

Newton's Second Law

Newton"s Third Law

Friction

Every object in a state of uniform motion tends to remain in…

The relationship between an object's mass m, its acceleration…

to every action there is an equal and opposite reaction

is the force exerted by a surface as an object moves across i…

Newton's First Law

Every object in a state of uniform motion tends to remain in…

Newton's Second Law

The relationship between an object's mass m, its acceleration…

Forces

Unbalanced Forces

Newton

Balanced forces

A push or pull upon an object. It results from the object's i…

Results in a net force on an object that can cause change in…

A metric unit of force. The newton is defined by how much a f…

Balanced forces are of equal magnitude and in opposite direct…

Forces

A push or pull upon an object. It results from the object's i…

Unbalanced Forces

Results in a net force on an object that can cause change in…

Unbalanced forces

Balanced forces

Newton

Net force

Result in a net force on an object that can cause changes in…

Result in a zero net force on an object

Unit of force in the metric (SI) system.

The sum of two or more forces on an object

Unbalanced forces

Result in a net force on an object that can cause changes in…

Balanced forces

Result in a zero net force on an object

Force

Contact Forces

Action-at-distance forces

Net Force

Push or pull upon an object. It results from the objects inte…

Types of forces that result when two interaction objects are…

Types of forces that result even when the 2 interaction objec…

Overall force on an object after all the forces are added tog…

Force

Push or pull upon an object. It results from the objects inte…

Contact Forces

Types of forces that result when two interaction objects are…