第51集:曹沖秤象(物理) episode artwork

EPISODE · Oct 12, 2020 · 25 MIN

第51集:曹沖秤象(物理)

from 顛覆!故事STEAM · host puni.li

這是流傳很廣的神童故事了,在此把它略作想像,延伸改編……從秤象探討浮力,加以延伸,其實摩擦力可能變出更厲害的魔術:少年背上多揹一個人,可以拉動本來拉不動的「很重的東西」,為什麼?本集STEAM知識點: 曹沖秤象用的是什麼原理? 探討其中浮力與數學的觀念。 拔河的物理原理包括哪些重點? 拔河與拉動很重的東西有何關聯?跟背上多揹一個人又有什麼關係呢?節目最後,特別邀請國立臺灣大學物理系教授、知名科普作家高涌泉,為小朋友們回應解說哦!※本節目由文化部影視及流行音樂產業局補助製播

Episode metadata supplied by the publisher feed · Published Oct 12, 2020

Embed this episode

NOW PLAYING

第51集:曹沖秤象(物理)

0:00 25:23

No transcript for this episode yet

We transcribe on demand. Request one and we'll notify you when it's ready — usually under 10 minutes.

No similar episodes found.

No similar podcasts found.

Frequently Asked Questions

How long is this episode of 顛覆!故事STEAM?

This episode is 25 minutes long.

When was this 顛覆!故事STEAM episode published?

This episode was published on October 12, 2020.

Can I download this 顛覆!故事STEAM episode?

Yes. Use the download control on the episode player to save the publisher-provided media file.
URL copied to clipboard!