Nuclear fission e optical telegraph: o que têm em comum
- Passo 1. Nuclear fission — utiliza — E = mc². The energy is the mass defect.
- Passo 2. E = mc² — é um tipo de — Theory of relativity. A consequence of special relativity.
- Passo 3. Theory of relativity — utiliza — Speed of light. The constancy of the speed of light.
- Passo 4. Speed of light — utiliza — Telescope. Observations of Jupiter’s moons.
- Passo 5. Telescope — é utilizado em — Optical telegraph. Signals were read through a telescope.