Question

Which of the following is false?
(a) Any 2 vectors must lie in a plane
(b) The direction of any zero-vector cannot be defined
C) Both scalar and vector physical quantities can have same SI unit.
(d) None of the above are flase​

Answer 1

Answer:

B

Explanation:

Option A is true because any two vectors will always lie in same plane practically

Option B is false because we can determine the direction of non zero vector using direction cosine.

Option C is true because both vectors and scalar are measurements so they have same SI units.

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Answer 2

b is your correct answer mate

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