Electromotive force, EMF, potential difference and voltage are all terms associated with electric potential and measured in volts, but they have major differences in what they are.
DEVELOPMENT OF TEACHING MATERIALS FOCUSED ON SEQUENTIAL CONCEPTS: CASE OF ELECTROMOTIVE FORCE AND VOLTAGE DROPendospermflowergerminationmetabolite profilingpurine alkaloidperispermhuman beings enjoy the flavor and stimulating activity of a cup of coffee without knowing that by doing so, they are part of a...
同义词:voltageemf 学习怎么用 双语例句 It is electromotive force that drives electrons through the circuit. 是电动势驱使电子沿电路运动。 The force constant and its associated back-EMF constant of a VCM can be highly nonlinear with the mechanical structure. ...
The DC electromotive force output by AC generator can have quite big pulsating voltage. 交流发电机输出的直流电动势会有较大的脉动电压. 来自互联网 8. An electric current varies directly as the electromotive force and inversely as the resistance. 电流的大小与电动势成正比,与电阻成反比. 来自互联网 ...
The DC electromotive force output by AC generator can have quite big pulsating voltage.───交流发电机输出的直流电动势会有较大的脉动电压. The force that causes electrons to move around a circuit is called electromotive force.───促使电子绕电路移动的力被叫做电动势. The change of the flux th...
美[ɪˌlektrə'moʊtɪv] 英[ɪˌlektrəʊməʊtɪv] adj.电动的 网络全电动;电动势能;电测的 英汉 英英 网络释义 adj. 1. 电动的 例句 更多例句筛选
voltage Voltage(电压) is electromotive force, or difference in electrical potential, expressed in. Albert Einstein was the first man to realize the vast___of energy locked in the atom. Einstein was also the first to show in theory how the energy of the atom might be released. Indeed without...
Electromotive Force | EMF Definition, Unit & Formula 5:20 6:21 Next Lesson Kirchhoff's Law Examples & Formula | Kirchhoff's Current and Voltage Law Conductors & Insulators | Definition, Characteristics & Examples 6:38 Ch 13. Electronic Components Ch 14. Magnetic Fields & Forces... Ch...
Voltage is defined through demonstrations that illustrate how a power source with greater electromotive force (e.m.f.) imparts a larger bundle of energy to each coulomb, thus accelerating the rate of energy transfer, particularly visible in devices like lamps. Mathematically, the e.m.f.(in vol...
Electromotive forceis theelectric potentialgenerated by either a electrochemical cell or a changing magnetic field. It is also known asvoltage. It is electrical action produced by a non-electrical source, such as a battery (converts chemical energy to electrical energy) or generator (converts mecha...