Subtitles & vocabulary
When a physics teacher knows his stuff !!
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麥嘉莉 posted on 2025/08/26Ever wondered what happens when a physics teacher really knows their stuff? This video features an awesome live demonstration of energy conservation using a pendulum, complete with a wrecking ball analogy! You'll pick up some advanced vocabulary and learn about potential and kinetic energy in a super engaging way.
Video vocabulary
potential
US /pəˈtɛnʃəl/
・
UK /pəˈtenʃl/
- Adjective
- Capable of happening or becoming reality
- Having or showing the capacity to develop into something in the future.
- Uncountable Noun
- someone's or something's ability to develop, achieve, or succeed
A2TOEIC
More extremely
US /ɪk'strimlɪ/
・
UK /ɪkˈstri:mli/
- Adverb
- In a way that is much more than usual or expected
- Remarkably; unusually.
B1
More crush
US /krʌʃ/
・
UK /krʌʃ/
- Noun
- Strong attraction to someone
- Transitive Verb
- To break something into small pieces by pressing
- To defeat someone or something (in a game)
B1TOEIC
More increase
US /ɪnˈkris/
・
UK /ɪn'kri:s/
- Verb (Transitive/Intransitive)
- To make or become larger in size or amount
- Noun (Countable/Uncountable)
- Fact of increasing; amount something grows by
- A rise in strength or intensity.
A1TOEIC
More Use Energy
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