【自由研究】ミキサーでお湯が沸くってホント!?手で振るとどうなる!?水の摩擦熱を東大生が大実験【夏休みの宿題】
Published July 27, 2018
Views 1.23M | Likes 22.6K | Comments 1.59K
Ranked #4,421,922 globally by view count, this video has accumulated 1.23M views since it was published on Jul 27, 2018.
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