magnetic field n.磁场 density of line of magnetic force 磁力线密度 magnetic force driving pump 磁力驱动泵 相似单词 force field 力场 field free 【电】 无场的 force n. 1.力;力量;力气 2.武力;暴力 3.影响力;效力 4.一群人;部队;兵力 5.[英国方言]瀑布 6.气力,毅力,魄力 7.(社会)势...
The meaning of MAGNETIC FORCE is the mechanical force exerted by a magnetic field upon a magnetic pole placed in it.
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. ...
The itvention relates to an apparatus for weighing loads of all kinds, the force of a magnetic field being used as a counter-balance for the load to be weighed. 6 Balances are known in which the counterbalancing is effected not by weights but by an armature which is drawn into a solenoi...
百度试题 题目() magnet in a magnetic field will be subject to () force. A.A; a B.The; the C.A; the D.the; /相关知识点: 试题来源: 解析 A; a 反馈 收藏
The meaning of MAGNETIC FORCE is the mechanical force exerted by a magnetic field upon a magnetic pole placed in it.
A steel specimen that is magnetized has a magnetic field in and around itself, and any place where amagnetic line of forceexits or enters the specimen is called a pole. Magnetic flux leakage sensing-based steel cable NDE technique More results ►...
Force on a Wire in a Magnetic Field, Nature 246, 208 - Lowes - 1973 () Citation Context ... can be calculated via the interaction of the current and magnetization in the wire with only the fields present before the wire was added to the problem, as emphasized in sec. 35 of [18] ...
An expression is derived for the ponderomotive force acting in a cold collisionless magnetized plasma in a high-frequency electromagnetic field. Some related topics, such as the magnetic moment and solenoidal currents induced by the HF field are considered. A microscopic approach is used. The results...
___ magnet in a magnetic field will be subject to ___ force. A、A; a B、The; the C、A; the D、the; / 点击查看答案