Current Attempt in Progress A woman stands on a scale in a moving elevator. Her mass is 62.0 kg, and the combined mass of the elevator and scale is an additional 812 kg. Starting from rest, the elevator accelerates upward. During the acceleration, the hoisting cable applies a force of 9240 N. What does the scale read (in N) during the acceleration? Number IN eTextbook and Media Units

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Newton's First Law of Motion

If a very smooth ball is rolled down an inclined surface with zero friction, the ball will continue to roll indefinitely for an infinite time, in an attempt to reach to the same height on the opposite hill!