Example 6 - Find unit vector in direction of a = 2i + 3j + k - Examples

  1. Chapter 10 Class 12 Vector Algebra
  2. Serial order wise

Transcript

Example 6 Find unit vector in the direction of vector = 2 + 3 + = 2 + 3 + = 2 + 3 + 1 Magnitude of = 22+32+12 = 4+9+1 = 14 Unit vector in direction of = 1 = 1 14 2 + 3 + 1 = 2 14 + 3 14 + 1 14 Thus, unit vector in the direction of = + +

About the Author

Davneet Singh's photo - Teacher, Computer Engineer, Marketer
Davneet Singh
Davneet Singh is a graduate from Indian Institute of Technology, Kanpur. He has been teaching from the past 8 years. He provides courses for Maths and Science at Teachoo. You can check his NCERT Solutions from Class 6 to 12.