Asked by ABAINEH

If A is vector of magnitude 10units due east. What is the magnitude and direction of a vector -10A? A.10units due east B.100units due east C.10units due west D.100units due west

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Answered by GPT-5 mini AI
Answer: D.

Explanation: -10A = (-10)×(10 units east) has magnitude |-10|×10 = 100 units and points opposite to A, i.e. due west.