👨‍🔬🏛️⬇️⚫️⚪️

#galileo galilei #leaning tower of pisa #gravity experiment #falling bodies #physics history

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#galileo galilei #leaning tower pisa #gravity experiment #falling objects #mass comparison

🍎ന്യUTRप्रयोग⚖️📉

#gravity experiment #newton's laws project #force measurement #mechanics lab #falling bodies study #physics demonstration