Final answer:
A radio telescope is a technology that is related to the science of physics as it uses electromagnetism to collect astronomical data. It stands as a testament to the application of physics principles in technology, enabling significant advancements in our understanding of the universe.
Step-by-step explanation:
Based on the options provided, an example of technology that is related to the science of physics is C) a radio telescope. The speed of light (A) is a fundamental constant of nature, nuclear fusion in the core of a star (B) is a natural process, and the law of conservation of energy (D) is a principle in physics. A radio telescope is a technological device that uses principles of physics, specifically electromagnetism, to collect data from astronomical objects. By using large parabolic dishes and receivers, radio telescopes detect radio waves coming from space and contribute to our understanding of the universe.
Radio telescopes rely on electromagnetism, a branch of physics studying the relationship between electricity and magnetism, and are a fine example of applying theoretical knowledge to practical use. One of the most famous radio telescopes was the Arecibo Observatory in Puerto Rico, which played a critical role in advancing our knowledge of the cosmos. Such telescopes help astronomers observe objects that might be invisible to optical telescopes and have been fundamental in discovering pulsars, mapping the distribution of galaxies, and studying phenomena such as black holes and quasars.