Gas lamp e particle accelerator: o que têm em comum

1. Passo 1. Gas lamp — evoluiu para — Incandescent light bulb. Electricity displaced gas lighting.
2. Passo 2. Incandescent light bulb — utiliza — Vacuum. The bulb was evacuated so the filament would not burn out.
3. Passo 3. Vacuum — é utilizado em — Particle accelerator. A vacuum chamber.

Abrir Evothings