কি আছে নিউটনের বিখ্যাত বই প্রিন্সিপিয়াতে? | Newton's Principia explain in Bangla | Joy Ghosh

Описание: আলোচ্য বিষয়বস্তু
I.Short biography of Sir Isaac Newton
II.The invention of rocket and Newton's contribution.
III.Introduction to Newton's Principia
IV.First chapter of its Book I

Special thanks to
Music: Building A Treehouse
Musician: As Tall As Pine (from Audiio)

for background music.

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Science, education, biography, physics.