File:IO4 38 2 Single block with pulling rope attached to wall to gain power.jpg
Original file (2,832 × 3,768 pixels, file size: 1.33 MB, MIME type: image/jpeg)
Summary
Image for teaching methodology.
Single block with pulling rope attached to wall to gain power
Mount a block so that it is held up by a rope (lifting rope) that goes up to the ceiling where the rope runs on through a block (or two blocks if necessary) to the first scale which in turn holds up the fabric bag with the load of three bottles (= 4.5 kg).
Fix the second scale to the wall and attach a rope (pull rope) to the other side of the scale. This rope goes up and through the hanging block. The free end of the rope continues to the third scale. On the other side of the third scale, a final rope is attached, which is the pull rope.
Photo: Anders Larsson
File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 16:30, 23 January 2023 | | 2,832 × 3,768 (1.33 MB) | NickHunt (talk | contribs) | Image for teaching methodology. Single block with pulling rope attached to wall to gain power Mount a block so that it is held up by a rope (lifting rope) that goes up to the ceiling where the rope runs on through a block (or two blocks if necessary) to the first scale which in turn holds up the fabric bag with the load of three bottles (= 4.5 kg). Fix the second scale to the wall and attach a rope (pull rope) to the other side of the scale. This rope goes up and through the hanging block... |
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