This British physicist, astronomer, mathematician, natural philosopher, and theologian was born in Lincolnshire, England. In 1699, he accused Leibniz of plagiarism. Name this man who is well known for his discoveries related to optics and prisms and his laws of motion.

This British physicist, astronomer, mathematician, natural philosopher, and theologian was born in Lincolnshire, England. In 1699, he accused Leibniz of plagiarism. Name this man who is well known for his discoveries related to optics and prisms and his laws of motion.

• A. Albert Einstein
• B. Galileo Galilei
• C. (Sir) Isaac Newton
• D. Niels Bohr

Answer: (C)

Isaac Newton is the best fit. He was born in Woolsthorpe, Lincolnshire, England, and his contributions span physics, astronomy, and mathematics, with a deep engagement in natural philosophy and theology. In optics, his prism experiments showed that white light splits into a spectrum, establishing a fundamental understanding of light and color; he also built the reflecting telescope, advancing observational astronomy. His laws of motion—describing inertia, acceleration, and the relationship F = ma—are foundational to classical mechanics. He also played a central role in the calculus priority dispute with Leibniz, famously accusing him of plagiarism in 1699. The other figures don’t align with all these details: they come from different places, eras, or fields, and don’t fit the combination of birthplace, controversy, and broad scientific contributions.