Perhaps the two most common forms of potential energy are those associated with gravitational and elastic forces. In an experimental setting, if we can measure the force required to maintain equilibrium, then the extraction of potential energy is relatively straightforward, since the force is the ...
比如研究两个对象的相互作用，你测到的不是二者之间直接的相互作用，而是系综平均之后的相互作用。比如说...
The mechanical stretching of a molecule was simulated by relaxed potential energy surface scans. The distance r between the two atoms (C and N atom) on which the force is applied is taken as the reaction coordinate. Starting from the equilibrium geometry, r(C-N) is elongated in fixed small...
Current variability of the Kuroshio near the separation point from the western boundary measurement of the mooring meter array revealed eddy-to-mean kinetic and mean-to-eddy potential energy conversion in both the upper and intermediate layers... S.,Itoh,and,... - 《Journal of Geophysical Resear...
看论文时发现的，不懂PMF是什么 potential energy of mean force （PMF）是什么？它的物理含义是？有...
a) How much elastic potential energy is stored in the spring? b) The same spring is stretched so that it is 6.0 cm longer than i A spring has a force constant of 410.0 N/m. (a) Determine the potential energy stored in the spring when...
aA MD force field is the the Hamiltonian (potential energy function) and the related parameters that describe the intra- and intermolecular interactions between the molecules in the system. In MD, the Hamiltonian is integrated to describe the forces and velocities of the molecules. 正在翻译,请等待...
a.a source of energy that can cause a current to flow in an electrical circuit or device b.the rate at which energy is drawn from this source when unit current flows through the circuit or device, measured in volts. Abbreviation:emforEMFSymbol:EComparepotential difference ...
Seasonal variations and chemical compositions of PM_(2.5) aerosol in the urban area of Fuzhou, China Theassoncentrationsndhemicalompositions (elements, water-soluble ionsndarbonaeouspecies)f PM_(2.5)erosol were detected inherbanreafuzhouitycrossoureasonsro... Lingling,Xu,Xiaoqiu,... - 《...
Scitation is the online home of leading journals and conference proceedings from AIP Publishing and AIP Member Societies Crawford,F. S. - 《American Journal of Physics》 被引量: 3发表: 1985年 Erratum: ''Derivation of the potential energy for the inverse square force—Without calculus'' [Am. ...