ECAT Engineering Exams Quizzes MCQs Quizzes ECAT Engineering Entry Test 2017 Physics Vectors and Equilibrium 3

Question:
How would the two vectors of the same magnitude have to be oriented, if they were to be combined to give a result equal to a vector of the same magnitude?

Option A):
None of these
Option B):
120⁰
Option C):
60⁰
Option D):
270⁰

Correct Answer is Option B):
120⁰