Complete the correlation: Ramp : Inclined Plane :: Door knob : ___

Complete the correlation: Ramp : Inclined Plane :: Door knob : ___
  1. Screw
  2. Wheel and Axle
  3. Lever of Third Class
  4. Wedge

Solution

A ramp is an example of an inclined plane, whereas a door knob is a classic example of a wheel and axle system.

Asked in: Homi Bhabha Practice

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