動量守恆定律與碰撞現象的物理分析

📝 歷屆考古題

• 115年 hce_kmu 第4題
  Mary throws a ball with 0.80 kg mass against a brick wall. The ball is moving horizontally to the le…
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• 115年 hce_kmu 第33題
  A 20 g bullet moving vertically upward at 1000 m/s strikes and passes through the center of mass of…
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• 113年 hce_kmu 第38題
  A gun fired vertically and hits a wooden block and stops inside. The bullet and block have a mass of…
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• 113年 hce_kmu 第39題
  One particle of mass $M = 0.5 \times 10^{-9}\text{ kg}$ and velocity $V = 4 \times 10^5\text{ m/s}$…
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• 112年 hce_kmu 第4題
  An air-bag company is designing a new product. The specification requires passengers of mass 75 kg t…
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• 112年 hce_kmu 第34題
  A police crime lab is trying to determine whether someone was murdered or died as a result of an acc…
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• 111年 hce_kmu 第36題
  A bullet is hitting and getting stuck in a wood cube, which is sitting on a frictionless table. For…
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• 111年 hce_kmu 第37題
  An estimated force-time curve for a baseball struck by a bat is shown in the figure. From this curve…
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• 110年 hce_kmu 第5題
  Newton’s coefficient of restitution is defined by Coefficient of restitution…
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• 110年 hce_kmu 第6題
  The ballistic pendulum has mass $10\text{ kg}$. A bullet of $300\text{ g}$ moves at the speed of $v_0$…
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• 109年 hce_kmu 第5題
  A baseball is thrown vertically upward and feels no air resistance. As it is rising
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• 109年 hce_kmu 第31題
  In a baseball game, the pitcher throw a ball (150 g) at a speed of 30.0 m/s. The batter hit it strai…
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• 109年 hce_kmu 第32題
  A bullet of mass $m$ traveling at speed $v$ strikes a block of mass $M$, initially at rest, and is e…
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• 108年 hce_kmu 第36題
  Nadal received a shot with the tennis ball ($60\text{ g}$) travelling horizontally at $50\text{ m/s}$…
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• 107年 hce_kmu 第33題
  A $10$ g bullet moving $1000$ m/s strikes and passes through a $2.0$ kg block initially at rest, as…
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• 106年 hce_kmu 第14題
  The inertia of a body tends to cause the body to:
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