搜尋標籤: "conductor"

熱傳遞是指在不同溫度物體之間的能量流動。本資源透過實驗短片，探索探討三種主要的熱傳遞方式：傳導、對流及輻射。

Heat transfer refers to the flow of energy between objects with different temperatures. Through experimental videos, this resource will study the three major mechanisms of heat transfer: …

Electromagnetic induction is the production of an electromotive force as a result of relative motion between a magnetic field and a conductor. Through experimental videos, this resource …

電磁感應是由於磁場和導體之間的相對運動而產生電動勢。本資源透過實驗短片，解釋電磁感應的原理。

提供情境讓學生應用所學，辨別哪件衣服較保暖。

1. Give a simple description of the famous German organist Johann Sebastian Bach in terms of name, nationality, occupation, personal characteristics, habits and abilities, etc. 2. Draw…

閉合電路；導電體和絕緣體和簡單的電路。

1. Give a simple description of the German composer Ludwig van Beethoven in terms of name, nationality, occupation, personal characteristics, habits and abilities, etc. 2. Draw others’…