Physics Essentials 1
3.8 (114 ratings)
Course Ratings are calculated from individual students’ ratings and a variety of other signals, like age of rating and reliability, to ensure that they reflect course quality fairly and accurately.
14,319 students enrolled

Physics Essentials 1

Understand fundamental laws of forces and how to apply them to problem solving.
3.8 (114 ratings)
Course Ratings are calculated from individual students’ ratings and a variety of other signals, like age of rating and reliability, to ensure that they reflect course quality fairly and accurately.
14,319 students enrolled
Created by Brian Benjamin
Last updated 1/2014
English
English [Auto-generated]
Price: Free
This course includes
  • 1 hour on-demand video
  • 2 articles
  • 6 downloadable resources
  • Full lifetime access
  • Access on mobile and TV
  • Certificate of Completion
What you'll learn
  • Learn Newton's Three Laws
  • Apply Newton's Three Laws to Problems

  • Learn 4 Step Process to Solve Problems

Requirements
  • Basic Algebra
  • Basic Geometry
  • A little bit of knowledge about vectors
Description

INTRODUCTION

Why learn Physics?

Physics is the fundamental science of everything. It is used to understand the world around us and even inside our bodies. By understanding physics you are able to learn about mechanics, sound, light, electricity, heat, and atomic structures. It is important to understand the principles of physics and how to apply the methods and techniques to a variety of problems. Studying physics does not merely help you solve problems just for physics. A good understanding of principles in physics will help you to analyze problems, reason logically, and to discriminate between important and irrelevant concepts. Some of the benefits from taking this course to learn physics include:

  • Flexibility Learning
  • Learning by Watching and Doing
  • Gaining practice solving problems
  • Understand Problem Solving Process
What this course offers
  • Multiple Quiz Questions
  • Learning At Your Own Pace
  • Video Lessons
  • Exercise Files to Work With
  • Myself for Help
Topics Included
  • Newton's First Law
  • Newton's Second Law
  • Newton's Third Law
  • Free Body Diagrams
  • Applying Forces
Who this course is for:
  • Students
  • Anyone
Course content
Expand all 26 lectures 01:29:58
+ About the Course
6 lectures 01:46

An overview of the course and whats covered

Introductions
01:19
Further Resources Beyond this Course
00:27

A look at how to solve problems with physics. Always attempt to solve the problems yourself before reviewing the solution videos

Problem Solving Strategy
1 page

Collection of problems to be worked on in course. Please refer to these pages while reviewing the videos so you can clearly read the problem yourself and see the images of the situation set up. It may be helpful to attempt the problems ahead of time as well.

List of Problems
16 pages

A presentation of what we are learning in course and its relation to physics.

The Big Picture
IFrame

(NOT COMPLETE) This is a useful summary of the course concepts to help you quickly identify what is important.

Quick Study Guide (NOT COMPLETE)- Questions/Answers
6 pages
+ Newton's First Law
5 lectures 13:03

A definition of newtons first law

Newton's First Law - recap
2 pages

Examining a force and constant motion

Force of Constant Motion
02:45

Looking at the weight of an object

Mass and Weight
03:50

Comparing two race cars in constant motion

Two Race Cars
03:03

Three blocks connected

Three Connected Blocks
03:25
First Law Concept Quiz
4 questions
+ Newton's Second Law
7 lectures 38:10

A definition of newtons second law

Newton's Second Law - recap
2 pages

Understanding two forces on a body

Two Force Body
03:08

What the weight of a person is in an elevator

Weight in Moving Elevator
07:22

Understanding an incline plane

Inclined Plane
06:39

A problem involving a force being applied to an object

Pushing A Crate
07:13

Breaking down a force that is applied at an angle

Force at an Angle
07:24

Understanding velocity graphs

Velocity Graph
06:24
+ Newton's Third Law
3 lectures 07:18

A difinition of newtons third law

Newton's Third Law- recap
2 pages

Creating a Free Body Diagram

Free Body Diagram
03:43

Looking at the normal force of an object

Normal Force
03:35
+ Interactive Forces
1 lecture 00:00

Use this activity to answer the questions in the supplemental material for this section.

Forces and Motion Activity
IFrame
+ Review
2 lectures 00:11
Student Help
00:11

A set of flashcards that are useful to study as you progress. Some of these have been covered and others have not. Make sure you know all of these before progressing through further courses.

Key Terms to Know
IFrame

Some questions to test and stretch your knowlege of forces

Concept Review
6 questions
+ Conclusion
2 lectures 00:29

Wrapping up the course and other thoughts

Wrapping it Up
00:29

Provide some measureable feedback so that I can improve this course and future courses. Remember to also review the course within Udemy.

Course Review
IFrame