with our free apps for iPhone, iPad and Android

Get Started

Already have an account?

Log In

Chapter 2-Force
by Rebecca Harman
# Chapter 2-Force

## Vectors

### Polar Vector

### Step Vector

### Magnitude + Direction

### Velocity

## Newton's Laws of Motion

### Newton's 1st law

### Newton's 2nd law

### Newtons 3rd Law

## Gravitational Force

### Function of position

### Magnitude-Size of Force

## Measurement

### Newton

## Net Force

### Equilibrium

### Free Body Diagram

### Sum of Forces on an object

## Internal Force

### Both objects are part of the system

## External Force

### One of the 2 objects is exerted

## Contact Force

### Normal Force

### Friction Force

## Tension

### Magnitude of Force

### Tensional Force

## Fundamental Forces

### Weak

### Strong

### Gravity

### Electromagnetic

0.0 stars - 0 reviews
range from 0 to 5

Inertia

Acceleration

Interaction: Same magnitude, opposite direction

4.448N=1lb

Balance; Net force=0

Every force acting on ONE object

Perpendicular Contact force

Parallel Contact Force

Static

Weak interaction, shortest force

Strongess force, short range

Weakest force, unlimited range

Acts on electric charge, unlimited range