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Wheatstone Bridge

Development of series resistor series and paralelmenghasilkan principle of the Wheatstone Bridge. DC voltage source circuit dole empatbuah resistor. R1 series with R2, and R3 in series with a voltage Kirchoff R4.Hukum stating the amount of voltage drop equal to the voltage source. Figure 8.10 Wheatstone Bridge AB point mounted voltmeter to measure the voltage difference, if the meter shows ...

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Besaran Nilai Arus Listrik

Arus listrik adalah gerakan muatan listrik di dalam suatu penghantar pada satu arah akibat pengaruh gaya dari luar. Karena secara alamiah di dalam suatu bahan atau zat, pergerakan muatan tidak menentu arahnya. Muatan listrik dapat berupa elektron, ion atau keduanya.Arus listrik dapat terjadi dengan media Zat padat, Zat cair, dan Gas. Seperti telah kalian ketahui, bahwa muatan listrik diukur dalam ...

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Gaya Menggerakkan Elektron

Seperti telah kalian ketahui, bahwa muatan listrik menghasilkan gaya di dalam medan listrik, jik atidak berlawanan akan mengakselerasi partikel yang dikandung muatan listrik tersebut. Mari kita amati Gambar 1.19 (a). Yang menarik dari fenomena tersebut adalah usaha yang dilakukan untuk menggerakkan muatan di dalam medan listrik. Jika usaha sebesar satu joule diperlukan untuk menggerakkan muatan Q, sebesar satu coulomb dari ...

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Generation Voltage

As you already know, that dynamically transfer electrons can occur in two ways, namely chemical and magnetic induction. How to chemically produce electricity on batteries / accumulators, and the magnetic induction method to produce electricity in a generator. Electricity generated through a chemical process such as dry batteries (dry cell) has a voltage of 1.5 volts with direct current (direct ...

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Moving Electrons Style

As you already know, that the electric charge generating force in the electric field, the opposite atidak jik will accelerate particles contained in the electric charge. Let us examine Figure 1:19 (a). What’s interesting about this phenomenon is the work done to move the charge in the electric field. If the efforts of one joule is needed to drive the ...

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Accuracy and Calibration Measurement

A. Accuracy A measuring instrument is said to be proper if it has good accuracy measurement results indicate that small uncertainties. It can also be understood as the result of measuring how close to the true value. In this case before a measuring instrument is used, it must be ensured that the condition of the tool truly in good condition ...

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