A student is standing in an elevator that is moving. Taking upward to be positive and downward to be negative, which of the following could NOT be true?
W) The student has a velocity equal to zero and a positive acceleration vector
X) The student has an acceleration equal to zero and a positive velocity vector
Y) The student has a positive acceleration vector and a negative velocity vector
Z) The student has a negative acceleration vector and is slowing down
✔️Answer:W) THE STUDENT HAS A VELOCITY EQUAL TO ZERO AND A POSITIVE ACCELERATION VECTOR
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