Question: A 5 0 - k g student ( m g = 4 9 0 N ) gets in a 1 0 0 0 - kg

A 50-kg student (mg=490N) gets in a 1000-kg elevator at rest and stands on a metric bathroom scale. As the elevator accelerates upward, the scale reads
A.>490N
B.490 N
C.490N but not 0 N
D.0 N
A 5 0 - k g student ( m g = 4 9 0 N ) gets in a 1

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