Ropes pulleys are extensively used on a large sailing boat

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Size: 3421px × 5111px
Location:
Photo credit: © Ilene MacDonald / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: arithmetic, boat, caster, circuit, circulation, circumvolution, cycle, disk, drum, extensively, gyration, gyre, hoop, large, lever, math, mathematics, pivot, pulley, pulleys, ratchet, revolution, ring, roll, roller, rope, ropes, rotation, sailboat, sailing, spin, trolley, turn, twirl, wheel, whirl