Eratosthenes' proved Earth’s curve with a shadow #ancient
0:53
YouTubeCurious Club TV
Eratosthenes' proved Earth’s curve with a shadow #ancient
Carl Sagan explained the genius of the ancient Greek mathematician Eratosthenes by illustrating how Eratosthenes disproved the flat Earth idea through a simple but brilliant experiment over 2,200 years ago. Eratosthenes learned that in Syene (modern Aswan, Egypt), at noon on the summer solstice, vertical objects cast no shadow because the sun ...
已浏览 25万 次2 周前
Mathematics Puzzles
Brilliant Math Puzzles For Clever Minds || Maths Puzzle
10:09
Brilliant Math Puzzles For Clever Minds || Maths Puzzle
YouTubeSimply Logical
已浏览 37.1万 次2020年6月21日
Maths Puzzles With Answers
2:21
Maths Puzzles With Answers
YouTubeMinity Maths
已浏览 9.9万 次2022年2月8日
Top 10 Maths Puzzles | Maths Puzzle | How to solve maths puzzle easily | imran sir maths
20:11
Top 10 Maths Puzzles | Maths Puzzle | How to solve maths puzzle easily | imran sir maths
YouTubeimran sir maths
已浏览 47.5万 次2021年7月12日
热门视频
How To Solve a Quadratic Equation
2:34
How To Solve a Quadratic Equation
YouTubeVeritasium
已浏览 293.3万 次1 周前
#43) UPSI 2025 Best MATHS Tricks अब बनेंगे Super COP ⭐⭐ Gagan Pratap Sir #upsi #selectionway
0:54
#43) UPSI 2025 Best MATHS Tricks अब बनेंगे Super COP ⭐⭐ Gagan Pratap Sir #upsi #selectionway
YouTubeSelectionWay
已浏览 7.2万 次2 周前
अब English का डर ख़त्म ☠️🔥 Gagan Pratap Sir #ssc #cgl #english #teacher #reveal
0:33
अब English का डर ख़त्म ☠️🔥 Gagan Pratap Sir #ssc #cgl #english #teacher #reveal
YouTubeGagan Pratap Maths
已浏览 126.5万 次1 个月前
Mathematics History
The HISTORY of MATHEMATICS. Documentary
1:45:16
The HISTORY of MATHEMATICS. Documentary
YouTubeMIK
已浏览 186万 次2023年2月3日
Ancient Mathematical Origins | A History Of Mathematics
3:38
Ancient Mathematical Origins | A History Of Mathematics
YouTubeShrouded Science
已浏览 1.1万 次2022年10月14日
The Story of Math: How Ancient Discoveries Shaped Modern Mathematics
4:09
The Story of Math: How Ancient Discoveries Shaped Modern Mathematics
YouTubeMath Deciphered
已浏览 2.6万 次2024年8月17日
How To Solve a Quadratic Equation
2:34
How To Solve a Quadratic Equation
已浏览 293.3万 次1 周前
YouTubeVeritasium
#43) UPSI 2025 Best MATHS Tricks अब बनेंगे Super COP ⭐⭐ Gagan Pratap Sir #upsi #selectionway
0:54
#43) UPSI 2025 Best MATHS Tricks अब बनेंगे Super COP ⭐⭐ Gaga…
已浏览 7.2万 次2 周前
YouTubeSelectionWay
अब English का डर ख़त्म ☠️🔥 Gagan Pratap Sir #ssc #cgl #english #teacher #reveal
0:33
अब English का डर ख़त्म ☠️🔥 Gagan Pratap Sir #ssc #cgl #engli…
已浏览 126.5万 次1 个月前
YouTubeGagan Pratap Maths
#24 RRB Group-D Best Maths Tricks Series 🔥 Gagan Pratap Sir #railway #groupd
1:22
#24 RRB Group-D Best Maths Tricks Series 🔥 Gagan Pratap Sir #railway …
已浏览 22.2万 次1 个月前
YouTubeSelectionWay
MATHS PROBLEM | Try to solve #Shorts PIHOOZZ
MATHS PROBLEM | Try to solve #Shorts PIHOOZZ
已浏览 1199.4万 次2022年10月16日
YouTubePihoozz
🔥Unique Math Trick | 17 to 23 Squares Easy Method | No Byheart Needed | Best for SSC, RRB & all 🔥
1:11
🔥Unique Math Trick | 17 to 23 Squares Easy Method | No Byheart Neede…
已浏览 27.5万 次1 个月前
YouTubeFocus40 Academy
The Coolest Patterns at Pattern Palace! 🔴🟠🔴🟠 | Learn to Count for Kids | 12345 | ‪@Numberblocks‬
0:48
The Coolest Patterns at Pattern Palace! 🔴🟠🔴🟠 | Learn to Count for Kids …
已浏览 7216万 次1 个月前
YouTubeNumberblocks
0:41
FULL FORM OF MATHS😍#maths #MATHSFUN#shorts #viral
已浏览 1543.4万 次2021年9月27日
YouTubeMATH'S FUN 😍
0:45
How Fast Can You Count from 1 to 10? 🧮 | Learn to Count for Kids | 12…
已浏览 93.6万 次1 个月前
YouTubeNumberblocks
0:34
Human Calculator Solves World’s Longest Math Problem #shorts
已浏览 8299.9万 次2022年9月19日
YouTubezhc
0:22
MEET THE SELECTION TEAM ☠️ Gagan Pratap Sir #ssc #cgl #selec…
已浏览 80.9万 次1 个月前
YouTubeGagan Pratap Maths
0:32
Legendary Aman Sir’s Aura 🙏 English Best Course For SSC EXAM By A…
已浏览 99.9万 次1 个月前
YouTubeGagan Pratap Maths
0:55
Gagan Sir सिर्फ Promotion करते हैं 🤔 Gagan Pratap Sir #ssc #prom…
已浏览 41万 次3 周前
YouTubeGagan Pratap Maths
0:23
Genius IQ Test-Maths Puzzles | Tricky Riddles | Maths Game | Pah…
已浏览 606.5万 次2021年10月26日
YouTubeCRACK ALL EXAMS
1:02
#5) UPSI 2025 Best MATHS Tricks अब बनेंगे Super COP ⭐⭐ Gaga…
已浏览 66.8万 次2 个月之前
YouTubeSelectionWay
1:02
#13) UPSI 2025 Best MATHS Tricks अब बनेंगे Super COP ⭐⭐ Gaga…
已浏览 9.3万 次1 个月前
YouTubeSelectionWay
0:44
#30 RRB Group-D Best Maths Tricks Series 🔥 Gagan Pratap Sir #railway …
已浏览 12.2万 次1 个月前
YouTubeSelectionWay
1:34
#1) UPSI 2025 Best MATHS Tricks अब बनेंगे Super COP ⭐⭐ Gaga…
已浏览 14.2万 次2 个月之前
YouTubeSelectionWay
1:17
TNPSC GROUP 2/2A 2025 ANSWER KEY
已浏览 2.3万 次1 个月前
YouTubeKaneesh Maths
观看更多视频
静态缩略图占位符