When a chain of two unequal conducting spheres is immersed in a uniform electric field, the distribution of the induced charge on the spheres is influenced strongly by the electrostatic interaction between the spheres. This influence relies on their radii and the orientation of the applied field. ...
An external electric field is amplified in the region between two conducting spheres. ? Approximate analytical expressions are obtained when the spheres are close together. ? These expressions become more accurate as distance between the spheres gets small....
S H QuanQ H LiuProgress in Electromagnetics Research CS. Quan and Q. Liu. "Resonant behavior measurements and two dimensional imaging of small conducting spheres in CATR". Progress in Electromagnetics Research C, Vol. 10, 25-35, 2009.
Participants were tested in small groups in classrooms or dormitories, or they individually filled out the paper-and-pencil questionnaires. All participants were given information about the aims and procedure, were assured that their responses would be anonymous, and were told they could refuse to pa...
Two small spherical rubber balloons of radius 1.2cm are rubbed all over with wool. They each gain a uniformly distributed charge of -2E-8 C. The balloons are near the midpoint of the glass rod, with their centers 3cm from the rod. The balloons are scm apart (4.4 cm b...
Both spheres consider the company as a whole and are not limited to individual subareas. On the one hand, the strategic management process has links to many activities in a family business (Daspit et al.2017; Felden et al.2019) and offers a view of strategy in practice (Prashantham and ...
For the scenario where two spheres are outside each other, analogous results are obtained. In particular, when a Dirichlet, Neumann, or perfectly conducting boundary condition is imposed on both spheres, the next-to-leading order term of the zero temperature Casimir energy is found to agree ...
COULOMB-SYSTEMSCHARGED FLUIDSDENSITYThe high-temperature aspects of the Casimir force between two neutral conducting walls are studied. The mathematical model ... B Jancovici,?amaj, L - Epl 被引量: 55发表: 2005年 On approximate formulas for the electrostatic force between two conducting spheres A...
Conducting sphereElectric breakdownElectrostatic field•Time-dependent interaction has been measured from experiment.•A small amount of charges on sphere can influence electric interaction significantly.•The sphere is charged through the conductivity of the alumina tube.•The fall of the interaction...
We consider this problem for two charged spheres with arbitrary radiuses and arbitrary electrical charges based on the derived by us exact analytical formula for the force of electrostatic interaction between them.Dragia IvanovYordan Epitropov