Intro To Vectors & Scalars | One-dimensional Motion | Physics | Khan Academy


Distance, displacement, speed and velocity. Difference between vectors and scalars. Created by Sal Khan.

Watch the next lesson:

Missed the previous lesson?

Physics on Khan Academy: Physics is the study of the basic principles that govern the physical world around us. We’ll start by looking at motion itself. Then, we’ll learn about forces, momentum, energy, and other concepts in lots of different physical situations. To get the most out of physics, you’ll need a solid understanding of algebra and a basic understanding of trigonometry.

About Khan Academy: Khan Academy is a nonprofit with a mission to provide a free, world-class education for anyone, anywhere. We believe learners of all ages should have unlimited access to free educational content they can master at their own pace. We use intelligent software, deep data analytics and intuitive user interfaces to help students and teachers around the world. Our resources cover preschool through early college education, including math, biology, chemistry, physics, economics, finance, history, grammar and more. We offer free personalized SAT test prep in partnership with the test developer, the College Board. Khan Academy has been translated into dozens of languages, and 100 million people use our platform worldwide every year. For more information, visit join us on Facebook or follow us on Twitter at @khanacademy. And remember, you can learn anything.

For free. For everyone. Forever. #YouCanLearnAnything

Subscribe to Khan Academy’s Physics channel:
Subscribe to Khan Academy:
Intro To Vectors & Scalars | One-dimensional Motion | Physics | Khan Academy

9 Replies to “Intro To Vectors & Scalars | One-dimensional Motion | Physics | Khan Academy”

  1. I think I wasted all my 11due ….if I was seen this earlier I can save 1 yr…..really helpful….two.

  2. hello ,pls answered to me,im phyesic teacher but i want to learn englisgh very well ,and i don’t know from where i can start ,and which site is good for me .can you helo me?

  3. sometimes the teachers of school now that you dont undertod them but they put in themself something like i know you dont know but its okey you ll get it when we go to the next step

  4. Khan is awesome but he needs to STOP REPEATING WORDS LIKE 3 TIMES IN A ROW AS HE WRITES THEM. My ears are bleeding

  5. What’s even more amazing is his mouse control. I can’t even draw like that with a pencil.

Comments are closed.