Physics, asked by kujuranimesh57, 3 months ago

how does a screw Jack work?

Answers

Answered by shirkandeshardul

Answer:

In Detail: When a screw jack unit is operated, the rotation of the worm shaft causes the worm gear to rotate. ... As the worm gear turns, the friction forces on the screw thread act to turn the nut also. The greater the load on the screw jack unit, the greater the tendency of the nut to turn.

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