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Displacement, Velocity, and Acceleration · ⁨位移、速度与加速度⁩

Handout Watch lesson · ⁨观看课程⁩
Vocabulary · ⁨词汇⁩
English 中文 Pinyin · ⁨拼音⁩
distance/ˈdɪstəns/距离jù lí
position/pəˈzɪʃn/位置wèi zhì
displacement/dɪˈspleɪsmənt/位移wèi yí
scalar/ˈskeɪlə/标量biāo liàng
vector/ˈvektə/矢量shǐ liàng
velocity/vəˈlɒsɪti/速度sù dù
average velocity/ˈævrɪdʒ vəˈlɒsɪti/平均速度píng jūn sù dù
speed/spiːd/速率sù lǜ
magnitude/ˈmæɡnɪtjuːd/大小dà xiǎo
instantaneous velocity/ˌɪnstənˈteɪnɪəs vəˈlɒsɪti/瞬时速度shùn shí sù dù
acceleration/əkˌseləˈreɪʃn/加速度jiā sù dù
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IGCSE, A-Level · ⁨IGCSE、A-Level⁩ & AP · ⁨与 AP⁩