A. parallel to the magnetic field B. perpendicular to the magnetic field C. at an angle of 45 degrees to the magnetic field D. in any random direction 相关知识点: 试题来源: 解析 B。解析:当带电粒子在磁场中运动时,垂直于磁场方向时受力最大。A 选项平行于磁场时受力为零;C 选项 45 度时...
Eigen Wavefunctions of a Charged Particle Moving in a Self-Linking Magnetic FieldMathematical PhysicsMathematics - Mathematical Physics58J2870S15In this paper we solve the one-particle Schr\"{o}dinger equation in a magnetic field whose flux lines exhibit mutual linking. To make this problem ...
THE ALLOWED REGIONS OF CHARGED PARTICLES MOVING IN A MAGNETIC FIELD The allowed regions of a single charged particle moving in a magnetic field with potential of axial symmetry are investigated.The theoretical calculation s... 徐荣栏,周国成,赵九章 - 《Science in China Ser A》 被引量: 1发表:...
A magnetic force can supply centripetal force and cause a charged particle to move in a circular path of radius r=mvqB.r=mvqB. The period of circular motion for a charged particle moving in a magnetic field perpendicular to the plane of motion is T=2πmqB.T=2πmqB. H...
*11 The diagram shows the track of a charged particle in a magnetic field. The field is at right angles to the plane of the paper and its direction is out of the plane of the paper.AB is a thin sheet of lead that the particle passes through.A PQ B Work out the direction of movem...
摘要: If a charged particle of charge e moves in an electromagnetic field, the Lorentz force $$ F = e\left( {E + \frac{v} {c} imes B} ight) $$ (9.1) acts on the particle. The electric and magnetic...DOI: 10.1007/978-3-642-56826-8_9 年份: 2001 ...
What is the time t of this particle moving in a magnetic field? 3. As shown in figure, a no gravity, charge for q, quality as the ms negative charged particles, flew into a vertical width is d, magnetic induction intensity for B and strong magnetic field, to make the particles can ...
From the explicit solution of a quantum Langevin equation w... S Dattagupta,J Singh - 《Pramana》 被引量: 25发表: 1996年 Magnetic-field effects on the motion of a charged particle in a heat bath Magnetic-field effects on the motion of a charged particle in a heat bath, Phys - Li, ...
In the absence of a toroidal magnetic field the particle is trapped in a closed orbit. The major role of gravitation is to reduce the radius of gyration significantly while the electric field provides an additional force perpendicular to the circular orbit. Although the effect of inertial frame ...
ChargedParticlesTheMotionofChargedParticlesin.PDF,About ODE 2nd Order: Charged Particles The Motion of Charged Particles in Magnetic Fields The path p (t) of a particle with electric charge e and mass m in a magnetic field B is given by m · p (t) = e