For all we know, it could be in space, they could be heavily magnetized, 100m/s ...

hop on Sept 3, 2010 | parent | context | favorite | on: Which weight will lift first as the rope is pulled...

For all we know, it could be in space, they could be heavily magnetized, 100m/s wind, .5 CoF in the pulleys, the rope could stretch, and the system could be traveling near the speed of light.