Two vectors each have magnitude

MATHEMATICS · Single correct · A Level · Mathematics · Vectors · Vectors

Problem

5\,\text{units}

. Which one of the following values CANNOT be the magnitude of their resultant? (a)

5\,\text{units}

(b)

12\,\text{units}

(c)

0\,\text{units}

(d)

10\,\text{units}