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عربى
الصفحة الرئيسية الميزات خطط الأسعار  المجتمع
Inertia - The volleyball will continue moving in a straight line at constant speed until a force acts upon it, like a player's hand hitting it or gravity pulling it down., Force - When a volleyball player serves or spikes the ball, the amount of force they apply to the ball determines how quickly the ball accelerates toward the other side of the court, Action and Reaction - When a player serves or spikes the volleyball, they exert a force on the ball (action). In response, the ball exerts an equal and opposite force on the player's hand or arm (reaction). This is why players often feel the force of the ball pushing back on them when they make contact., Centripetal Force - When a player performs a spinning jump serve or spike, centripetal force acts towards the center of their rotation, keeping the ball’s curved path in motion., Gravity - Gravity pulls the volleyball down after it has been served or spiked, causing it to fall toward the ground unless another force acts on it.,

Volleyball physics

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