Who among the following proposed Laws of planetary motion?

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Who among the following proposed Laws of planetary motion? Answer: Johannes Kepler

Kepler’s Laws of Planetary Motion, formulated in the early 17th century, revolutionized astronomy by explaining how planets move in elliptical orbits with the sun at one focus.

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This question is part of 🔬 General Science within the broader 🌐 Current Affairs & GK subject and appears in the PPSC Punjab Public Service Commission preparation collection. Reviewing the answer together with nearby questions helps reinforce the underlying concept and identify how it may appear in competitive exams.