notices that the scale reads lighter than their normal weight.

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A student standing on a scale in an elevator notices that the scale reads lighter than their normal weight.
From this information, the student knows that the elevator's acceleration is
A) upward.
а.
B) downward.
C) The student cannot tell whether the elevator is accelerating upward or downward.
b. From this information, the student knows that the elevator's velocity is
D) upward.
E) downward.
F) The student cannot tell whether the elevator is moving upward or downward.
Transcribed Image Text:A student standing on a scale in an elevator notices that the scale reads lighter than their normal weight. From this information, the student knows that the elevator's acceleration is A) upward. а. B) downward. C) The student cannot tell whether the elevator is accelerating upward or downward. b. From this information, the student knows that the elevator's velocity is D) upward. E) downward. F) The student cannot tell whether the elevator is moving upward or downward.
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