allisonrose1 allisonrose1
  • 26-02-2024
  • Mathematics
contestada

One end of a rope is attached to a circular drum of radius 2 feet and the other to a steel beam. When the drum is rotated, the rope wraps around it and pulls the object upward (see figure). Through what angle must the drum be rotated in order to raise the beam 6 feet? ​

One end of a rope is attached to a circular drum of radius 2 feet and the other to a steel beam When the drum is rotated the rope wraps around it and pulls the class=

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