magnetic field n. A condition found in the region around a magnet or an electric current, characterized by the existence of a detectable magnetic force at every point in the region and by the existence of magnetic poles. American Heritage® Dictionary of the English Language, Fifth Edition. ...
A magnetic field exerts a force on particles known as the Lorentz force, according to Georgia State University's HyperPhysics website. The force acting on an electrically charged particle in a magnetic field depends on the magnitude of the charge, the velocity of the particle, and the strength...
The electromagnetic force has two parts, the electrical force and the magnetic force. The electric force is the force between electrically charged particles such as electrons and protons. Electric charges attract or repel each other with a force that depends on the distance between them. The magne...
Effect of external magnetic field and friction force on the dynamic properties of a system of charged particles_2021_K.N. Dzhuma 12 p. Effect of Amyloid-β Monomers on Lipid Membrane Mechanical Parameters–Potential Implications for Mechanically Driven Neurodegen 9 p. Economic evaluation of ...
The spherical rotor is suspended by ultrasonic and is very high speed under surrounding magnetic field. 利用超声悬浮使球形转子悬浮起来,然后通过磁场使球形转子高速旋转. 来自期刊摘选 15. It can also be well used for the dynamical levitation force and magnetic field measurement. 该套测试装置,将工作效...
magnetic field force 美 英 un.磁场力 英汉 un. 1. 磁场力 例句 释义: 全部,磁场力
美 英 na.磁场 网络的磁场 复数:magnetic fields 权威英汉双解 英汉 英英 网络释义 magnetic-field n. 1. 磁场an area around a magnet or magnetic object, where there is a force that will attract some metals towards it 例句
Nonlinear force-free coronal magnetic field modelling and preprocessing of vector magnetograms in spherical geometry We compute the field in the higher layers of the solar atmosphere from the measured photospheric field under the assumption that the corona is force-free... T Tadesse,T Wiegelmann,B...
magnetic field noun a region of space near a magnet, electric current, or moving charged particle in which a magnetic force acts on any other magnet, electric current, or moving charged particle. magnetic intensity.Discover More Word History and Origins Origin of magnetic field1 First recorded in...
In this review, we discuss the force requirements and constraints for different areas of application, emphasising the current challenges and how to overcome them. Keywords: magnetic force; gradient magnetic field; diamagnetic levitation; micromagnetic array; cell arraying...