Answer:The typical power plant burns three units of fuel to generate just one unit of electricity. Renewable sources, such as wind and solar, burn no fuel and release no greenhouse gases. They are far more effective at converting energy into electricity, keeping waste minimal, while saving money
Explanation:
<span>medio espejo-</span> una superficie reflectante, ahora por lo general de vidrio cubierto con una amalgama de metal, que refleja una imagen clara
Answer:
He solved Ptolemy’s model by proving elliptical orbits.
He proved Galileo’s calculations were incorrect.
He determined that planets move faster when closer to the Sun.
When the interfering waves have an amplitude of zero the phenomena is called destructive interference.
It occurs when waves come together in such a way that they completely cancel each other out. When two waves interfere destructively, they must have the same amplitude in opposite directions it means that the waves are in 180° different phase from each other.