Cream separator and bicycle: what they have in common
- Step 1. Cream separator — uses — Centrifugal effect. Separation by density.
- Step 2. Centrifugal effect — is used in — Washing machine. The spin cycle.
- Step 3. Washing machine — has part — Shock absorber. Shock absorbers damp the drum's shaking during the spin.
- Step 4. Shock absorber — is part of — Suspension fork. A shock absorber.
- Step 5. Suspension fork — is part of — Bicycle. On mountain bikes a suspension fork absorbs bumps.