Unformatted text preview: Ti 7. A 15 kg bucket is lowered vertically by a rope. When the tension in the rope is 180 N
what is the acceleration of the bucket? (give both magnitude and direction) 8. A 80 kg person stands in an elevator. In each of the following cases calculate the
apparent weight of the person. The elevator is stationary. The elevator accelerates upward at 1.2 m/sz.( speeds up) The elevator rises with constant velocity of 2.0 m/s‘. While going up the elevator accelerates at - 1.6 m/sz. ( slows down) 9‘.“ 9".” N: “O‘CW\ SFOVQQ == RWNMLEQT \OBGQT ...
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- Fall '08