Q160. If two non-zero vectors a and b are parallel to each other, then:Physics — Scalars and Vectors — Question 160 of 254A. Option A: The dot product of a and b is zero.B. Option B: The dot product of a and b is equal to the product of their magnitudes.C. Option C: The dot product of a and b is negative.D. Option D: The dot product of a and b is one.Practice more Physics MCQs for entrance exam preparation on Examora.io.← Previous Question Next Question →