Physics ECAT Exams Quizzes MCQs Quizzes Physics Vectors and Equilibrium Online Test 2

Question:
Under what circumstance would a vector have components that are equal in magnitude?

Option A):
45⁰, 145⁰, 245⁰
Option B):
45⁰, 135⁰, 225⁰ and 315⁰
Option C):
None of these
Option D):
135⁰, 225⁰

Correct Answer is Option B):
45⁰, 135⁰, 225⁰ and 315⁰