Question

Displacement is always / can be_____. (A) positive (B) negative (C) zero (D) all of these​

Answer 1

Answer:

Explanation:

Displacement is a vector quantity, so we need to specify a magnitude and direction in order to fully characterize it. Unlike distance, which can only get larger on any path taken, displacement can be positive, negative, or zero. Displacement is zero when you start and end at the same spot.