Ques : Which of these scientists propounded the three laws of planetary motion?
A. Galieo Galilei
B. Edmond Halley
C. Johannes Kepler
D. Nicolaus Copernicus
Ans : C. Johannes Kepler
Ques : Which of these scientists propounded the three laws of planetary motion?
A. Galieo Galilei
B. Edmond Halley
C. Johannes Kepler
D. Nicolaus Copernicus
Ans : C. Johannes Kepler