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

Misc 5 - Chapter 10 Class 12 Vector Algebra

Last updated at May 29, 2018 by

Misc 5 - Find x for which x(i + j + k) is a unit vector. - Unit vector

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

    3. Miscellaneous

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Misc 5 Find the value of x for which x( + + ) is a unit vector. Let = x( + + ) So, = + + Given, is a unit vector Magnitude of is 1. So, = 1 Magnitude of = 2+ 2+ 2 = 3 2 = 3 Now, = 1 3 = 1 =

Chapter 10 Class 12 Vector Algebra
Serial order wise

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