벡터의 덧셈, 뺄셈? 5분만 투자하세요 | 벡터 쌩기초 2강

This is about multiplying, adding, and subtracting vectors. Understanding multiplying vectors will make F=ma look a little different. It will help you understand various physics concepts. Thank you for watching. 0:00 Start 0:09 Multiplying Real Numbers 1:53 Adding Vectors 3:26 Subtracting Vectors 4:29 Can You Find the Addition and Subtraction of Real Numbers? [Vector Basics] Lesson 1: Meaning of Vectors, Representing Components Lesson 2: Multiplying Vectors by Real Numbers, Addition, and Subtraction Lesson 3: Inner Product of Vectors Lesson 4: Outer Product of Vectors