Résultats de recherche
Terminal velocity is the maximum speed attainable by an object as it falls through a fluid. It is reached when the drag force and the buoyancy are equal to the gravity, and the object has zero acceleration.
Il y a 6 jours · Terminal velocity is the constant speed of an object falling through a gas or liquid when the force of air resistance equals its weight. Learn how terminal velocity is calculated and see examples of different objects and substances with terminal velocity.
22 sept. 2022 · Terminal velocity is the constant speed an object acquires after falling through fluid, like air, when the drag force equals the force due to gravity. Learn how to calculate terminal velocity using equations, see examples of different objects, and find answers to FAQs.
La vitesse terminale, ou vitesse de chute stabilisée, d'un objet est la vitesse qu'il atteint lorsque la résistance du fluide dans lequel il se meut (l' atmosphère par exemple) compense son poids alors qu'il est en chute libre (on devrait dire chute aérienne) [ réf. souhaitée].
24 janv. 2020 · Terminal velocity is the highest speed of an object falling through a fluid, such as air or water, when gravity and drag are balanced. Free fall is the motion of a body under gravity, with or without air resistance, in classical or general relativity.
The terminal velocity is the same as the limiting velocity, which is the velocity of the falling object after a (relatively) long time has passed. Similarly, the limiting distance of the boat is the distance the boat will travel after a long amount of time has passed.
Learn how terminal velocity is the constant velocity of a falling object when the drag force equals the weight force. Find out how drag, air density, area and mass affect terminal velocity.
