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Gravity it's definition with examples and animation easy and fun learning for kids educational video clip for gravity science conceptual studies
Usa - 1940s - animation is used to show how airplane wings are designed to move in relation to the wind.
Usa - 1940s - thrust and drag pull on opposing ends of a glider, as lift and gravity are opposing forces from above and below.
1960s: Animated diagram of airflow around airplane wing.
Silhouette of an airplane ascending icon with a dotted trail animated on a white background.
the plane flies along a trajectory. Airplane on white background.
CIRCA 1947 - Animated graphs show B-47 fliers how to handle speed.

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3475908115
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素材 影片 編號: 3475908115

plane take off, aircraft in straight and level flight is acted upon by four forces, lift, gravity, thrust and drag, wind flow and have specially designed wings that create lift

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畫面播放速率

  • 每秒格數 (FPS):25

長度

  • 0:20

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