Hollow bronze sphere e lead–acid battery: o que têm em comum

1. Passo 1. Hollow bronze sphere — faz parte de — Heron’s aeolipile. It rotates on tubular axles.
2. Passo 2. Heron’s aeolipile — evoluiu para — Turbine. The aeolipile is the oldest ancestor of the steam turbine.
3. Passo 3. Turbine — inclui — Steam turbine. A kind of turbine.
4. Passo 4. Steam turbine — faz parte de — Nuclear submarine. A turbine turns the propeller.
5. Passo 5. Nuclear submarine — evoluiu de — Submarine. Nuclear power let submarines stay submerged for months.
6. Passo 6. Submarine — tem como parte — Lead–acid battery. Underwater, electric motors run on batteries.

Abrir Evothings