ویدیوی رایگان Crush-Crush, Fizz-Fizz را تماشا کنید

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) اضافه شده در 23 Feb 2017 232 بار پخش آموزشی بچه‌ها سرگرمی علم 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!