Electrolyte and piston pump: what they have in common
- Step 1. Electrolyte — is material for — Car battery. Sulfuric acid is the electrolyte.
- Step 2. Car battery — is used in — Starter motor. Power.
- Step 3. Starter motor — is part of — Internal combustion engine. A starter.
- Step 4. Internal combustion engine — has part — Cylinder. Combustion takes place in the cylinders.
- Step 5. Cylinder — is part of — Piston pump. The piston moves in a cylinder.