Relative velocity — In kinematics, relative velocity is the vector difference between the velocities of two objects, as evaluated in terms of a single coordinate system, usually an inertial frame of reference unless specifically stated otherwise.For example, if the… … Wikipedia
Areal velocity — is the rate at which area is swept out by a particle as it moves along a curve. In many applications, the curve lies in a plane, but in others, it is a space curve.The adjoining figure shows a continuously differentiable curve in blue. At time t … Wikipedia
Geschwindigkeitsparallelogramm — greičių lygiagretainis statusas T sritis fizika atitikmenys: angl. velocity parallelogram vok. Geschwindigkeitsparallelogramm, n rus. параллелограмм скоростей, m pranc. parallélogramme des vitesses, m … Fizikos terminų žodynas
greičių lygiagretainis — statusas T sritis fizika atitikmenys: angl. velocity parallelogram vok. Geschwindigkeitsparallelogramm, n rus. параллелограмм скоростей, m pranc. parallélogramme des vitesses, m … Fizikos terminų žodynas
parallélogramme des vitesses — greičių lygiagretainis statusas T sritis fizika atitikmenys: angl. velocity parallelogram vok. Geschwindigkeitsparallelogramm, n rus. параллелограмм скоростей, m pranc. parallélogramme des vitesses, m … Fizikos terminų žodynas
параллелограмм скоростей — greičių lygiagretainis statusas T sritis fizika atitikmenys: angl. velocity parallelogram vok. Geschwindigkeitsparallelogramm, n rus. параллелограмм скоростей, m pranc. parallélogramme des vitesses, m … Fizikos terminų žodynas
Euclidean vector — This article is about the vectors mainly used in physics and engineering to represent directed quantities. For mathematical vectors in general, see Vector (mathematics and physics). For other uses, see vector. Illustration of a vector … Wikipedia
Force — For other uses, see Force (disambiguation). See also: Forcing (disambiguation) Forces are also described as a push or pull on an object. They can be due to phenomena such as gravity, magnetism, or anything that might cause a mass to accelerate … Wikipedia
Ballistic pendulum — A ballistic pendulum is a device for measuring a bullet s momentum, from which it is possible to calculate the velocity and kinetic energy. Ballistic pendulums have been largely rendered obsolete by modern chronographs, which allow direct… … Wikipedia
vector — vectorial /vek tawr ee euhl, tohr /, adj. vectorially, adv. /vek teuhr/, n. 1. Math. a. a quantity possessing both magnitude and direction, represented by an arrow the direction of which indicates the direction of the quantity and the length of… … Universalium