Crush-Crush, Fizz-Fizz हा मोफत व्हिडिओ पहा

Name: Crush-Crush, Fizz-Fizz
Uploaded: 2017-02-23T21:18:09Z
Duration: 1 min 45 s
Description: How can you use mathematics (and a hammer) to make an effervescent tablet dissolve? Let Mr. O show you how surface area and volume interrelate!

(32.9 MB) 23 Feb 2017 रोजी जोडले 228 वेळा खेळले शैक्षणिक मुले मजा विज्ञान Tutorial Fun Things to do How it works Kids and Tech

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How can you use mathematics (and a hammer) to make an effervescent tablet dissolve? Let Mr. O show you how surface area and volume interrelate!