xxx is meant by 某某某 相关知识点: 基础积累与运用 句子 句式与句类 陈述句 试题来源: 解析 mean 意味着,意思是 be meant 这里是个被动语态,一般会出现在问题中吧.比如说:What is meant by “where there is a will,there is a way”?就是“. 分析总结。 bemeant这里是个被动语态一般会出现在问题中...
(i) Explain what is meant by magnetic field. (ii) Explain the right-hand rule for the magnetic force. What is elastic hysteresis? Explain how a galvanometer functions, using electromagnetic principles. Explain the moving coil galvanom...
What is meant by irrotational vector field? What is the reason that a charged particle attracts neutral things? Why do charged objects usually become neutral over time? What exactly is the superposition principle? What is the significance of infinite electric field?
Thus the reason a compass needle points in the direction humans have labeled "magnetic north" is that the needle is compelled to orient itself in the same direction as Earth's magnetic field, owing to a shift in the electrons in the atoms of the needle's material in response to the field...
百度试题 结果1 题目(a) State what is meant by a gravitational field. 相关知识点: 试题来源: 解析 Region of space in which a mass experiences a force 反馈 收藏
2005a. What is it meant by `95% of species'? An argument for the inclusion of rapid tolerance testing. Hum. Ecol. Risk. Assess. 11: 1025-1046.Kefford, B.J., Palmer, D., Jooste S S., Warne S M., Nugegoda S D., 2005. What is meant by "95% of Species"? an argument for...
Take a bar magnet and bring it near the T.V screen . What do you obser... 03:45 What is meant by electromagnetic induction? 01:59 What is induced Emf? 02:05 What will happens if we sprinkle iron fillings around a current carryi... 02:39 Here the directions of the field (B) is...
What Is Meant by Beneficiary? A beneficiary is a person or organization that has been named to receive property belonging to another person in the event of their death. What Happens If I Don't Choose a Beneficiary? If you don't choose one or more beneficiaries for your assets, then the ...
百度试题 结果1 题目3(a) State what is meant by electric field strength. 相关知识点: 试题来源: 解析 The electric field strength at a point is defined as the electric force exerted per unit positive charge placed at that point. 反馈 收藏 ...
4 (a) State what is meant by the term polarisation when applied to a wave...(b) Explain why only transverse waves can be polarised...(c) Some films released have enabled viewing in three dimensions (3D). This can be done using two superimposed polarised images on the screen. One of ...