Complete the correlation: Wedge : Two inclined planes back-to-back :: Screw : ___
Complete the correlation: Wedge : Two inclined planes back-to-back :: Screw : ___
An inclined plane wrapped around a cylinder
A lever attached to a wheel
Two pulleys linked with a belt
A flat surface with high friction
Solution
A wedge consists of two inclined planes placed back-to-back, whereas a screw thread is fundamentally an inclined plane wrapped spirally around a central shaft or cylinder.