It is the velocity of the object, calculated in the shortest instant of time possible (calculated as the time interval ΔT tends to zero). dS/dT is the derivative of displacement vector ‘S’, with respect to ‘T’.The instantaneous velocity at a particular moment is calculated by substitut...
Velocity Gradient In subject area: Computer Science Velocity gradient refers to the rate of change of velocity with respect to spatial coordinates, which can be decomposed into a symmetric tensor and a skew-symmetric tensor. AI generated definition based on: Encyclopedia of Physical Science and Techn...
In analyzing their data, they also discovered that fluctuations in the terminal velocity frequency distribution followed the same pattern. FromScience Daily You can also calculate this terminal velocity, or upper speed limit, quite easily. FromScientific American ...
The mathematical meaning of the term dispersion can be seen as a correlation between spatial deviations of velocity components. Using the double-decomposition concept in Eq. (3.14), Eq. (4.25) can be expanded as (4.26)ρ{∂∂t[ϕ(〈u¯〉i+〈u′〉i)]+∇·[ϕ〈[〈u¯〉i+...
Origin of escape velocity1 First recorded in 1950–55Discover More Example Sentences Examples have not been reviewed. First, they modeled what sort of impact could eject a blob of that size at the Moon’s escape velocity. From Science Magazine I pray that for them and the millions of kids ...
Jiang.Properties of wave velocity for two types of granitoids at high pressure and temperature and their geological meaning. Science in China . 1997Yang SF,Chen HL,Jiang JS,Zhu,GQ,Xie HS,Hou W,Zhang YM and Xu HG.1997.Properties of wave velocity for two types of granitoids at high ...
are extremely subtle and can only be seen using specialized equipment and processes. Otherwise, theelements that make up natural diamondsare essentially the same as those that make up their lab-grown counterparts, meaning both types of these rare crystals have the same physical and chemical ...
In the field of physics, velocity is a vector quantity, meaning it has both magnitude and direction. This distinction is important because it allows scientists to accurately describe the motion of objects in three-dimensional space. By specifying both the speed and the direction of an object's ...
generated by a given phylogenetic tree, meaning that the linguistic relatedness among simulated language samples can be regarded as being solely raised by vertical divergence. In other words, the linguistic relatedness among simulated language samples can be accurately explained by the family-tree model...
vn+1=vn+1hor2+vn+1vert2/atanvn+1vert/vn+1hor¯Meaningthat:θn+1=atanvn+1vertvn+1horandthemagnitudeofvn+1isvn+1hor2+vn+1vert2 The new x and y positions at tn + 1 are given by xn+1=vncosθn×Δt yn+1=vnsinθn×Δt and the new x and y positions are computed as ...