What core innovation did Richard Arkwright introduce in the Water Frame to improve yarn strength?
Answer
Pairs of rollers rotating at different speeds to draw out fibers
The Water Frame's innovation involved using pairs of rollers where one set moved slower than the following set, thinning the strand effectively before it was twisted, resulting in stronger yarn.

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Monticello Spinning Jenny Operation - YouTube
Related Questions
What severely limited cloth production volume before specialized spinning machinery?Who is credited with inventing the Spinning Jenny around 1764?What was the primary drawback of the yarn produced by the Spinning Jenny?What core innovation did Richard Arkwright introduce in the Water Frame to improve yarn strength?What geographical consequence resulted from the Water Frame's need for high rotational power?Which machine was a hybrid created by combining features of the Jenny and the Water Frame?What feature of the Spinning Mule mirrored the delicate action of skilled hand spinning?When was the Self-Acting Mule, which automated the drawing and twisting motion, patented?What effect did Richard Roberts' Self-Acting Mule have on the skill demands of factory work?What fundamental engineering concept established by Arkwright remains relevant in contemporary fiber processing?Which machine persisted in use, being a modernized version of the Water Frame, suitable for coarser yarns?