Question

who is father of physical?and why we say?​

Answer 1

Galileo Galilei

Explanation:

Galileo made a remarkable contribution to observational astronomy. His theoretical and experimental work based on the motion of bodies, contributed in devising important concepts of Physics. His accomplishments include the telescopic confirmation of the phases of Venus, the discovery of Jupiter’s four largest moons (Io, Europa, Ganymede, and Callisto), and his observation of sunspots. He is one of the the first scientists who understood sound frequency. He put forth the basic principle of relativity regarding there being no absolute rest or absolute motion. This provided the basis for Newton’s laws of motion and was integral to Einstein’s theories of relativity.

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