PS Unit 2 Force and Motion

gravity

changes

acceleration

displacement

how far you go

how much distance is covered over a period of time

how fast you accelerate

the change in the location of a object

uniform velocity

uniform speed

no speed (at rest)

acceleration

no velocity (at rest)

uniform velocity

uniform speed

uniform velocity and initial displacement 10m

uniform velocity and initial velocity 10m

acceleration

constant acceleration

uniform velocity

at rest

constant acceleration

uniform velocity

at rest

constant positive velocity

constant negative velocity

negative acceleration

gravity

acceleration

uniform velocity

uniform acceleration

acceleration

uniform negative velocity

uniform acceleration

A to B uniform positive velocity, B to C at rest, C to D uniform negative velocity

A to B positive acceleration, B to C no acceleration and C to D negative acceleration

A to B high speed, B to C low speed, C to D very low speed

2 m/s

$$\frac{1}{2}$$ m/s

100 m/s

-2m/s

2 m/s

-2m/s

2.5m/s

-2m/s

$$-\frac{1}{2}\ \ \frac{m}{s}$$

2m/s

positive acceleration

negative acceleration (deceleration)

positive uniform velocity

negative uniform velocity

negative velocity

positive velocity

negative acceleration deceleration

positive acceleration

200 m

100 m

50 m

400 m

object is moving at constant speed

object is speeding up

object is at rest

object is slowing down

object is at rest

object is slowing down

object is moving at a constant speed

object is speeding up

object is moving at constant speed in the positive direction

object is speeding up in the negative direction

object is speeding up in the positive direction

object is slowing down in the negative direction

Law of Force and Acceleration

Law of Inertia

Law of Action-Reaction

Law of motion

Newton's first law, the law of inertia

Newton's second law, the law of acceleration

Newton's third law, the law of action reaction

The law of universal gravitation

An object at rest will remain at rest unless acted upon by an outside force.

For every action, there is an equal and opposite reaction

The greater the mass of an object, the more force it will take to accelerate the object

Newtons 1st law

Newtons 2nd law

Newtons 3rdt law

Newtons 4rth law

Motion

Reaction

Change

Push

Contact Force

Non-Contact Force

Force= Magnet x Acceleration

Force= Mass x Acceleration

Force= Mass x Arsenic

Funny= Monkey x Arrive

A ball bouncing

A fan spinning

Pushing a 10 pound box

Sneezing

It falls of an edge.

it is acted upon by an outside force.

It is eaten

It never stops

5N RIght

5 N Up

45 N Right

25 N Right

Acceleration

Mass

Inertia

Force

Newton's 1st Law

Newton's 2nd Law

Newton's 3rd Law

Newton's 4rth Law