After carefully studying the atomic structure, has led you on conceptual knowledge that is still associated with prior knowledge, ie electric charge. Electric charge is a term that is quite important in the world of electricity. Electric charge is the physical properties of each object. According to Benjamin Franklin, the electrical charge can be divided into two, namely a positive ...
Read More »Potensial Listrik
Sebelum membahas tentang potensial listrik, marilah tinjau ulang pemahaman kalian tentang arus listrik.Semua tentu paham bahwa arus listrik terjadi karena adanya aliran elektron dimana setiap elektron mempunyai muatan yang besarnya sama. Jika kita mempunyai benda bermuatan negatif berarti benda tersebut mempunyai kelebihan elektron. Derajat termuatinya benda tersebut diukur dengan jumlah kelebihan elektron yang ada. Muatan sebuah elektron, sering dinyatakan dengan ...
Read More »Macam-Macam Konstruksi Kapasitor
Kapasitor Pita Polimer. Pada dasarnya kapasitor ini dibangun dari pita polimer sebagai dielektrik yang diletakkan diantara dua pita aluminium (alluminium foil) sebagai elektroda dan digulung untuk memperoleh luas elektroda yang diinginkan. Gulungan ini kemudian dimasukkan ke dalam tabung aluminium atau dilindungi dengan epoxy resin. Konstruksi lain adalah menggunakan lapisan aluminium yang diendapkan (melalui proses penguapan) langsung di permukaan pita polimer ...
Read More »Configure Function Generator
Function Generator is an electronic measuring tool generate, or generate a sine-shaped wave, triangle, ramp , rectangle, and pulse waveform. Function Generator generally generates frequency on the range of 0.5 Hz to 20 Mhz or more depends on the manufacturer’s design. The resulting frequency can be selected by rotating the frequency range button. The adjustable signal amplitude ranges from 0.1V ...
Read More »Atomic Charge
As you already know, that every atom usually has the number of protons and electrons are the same. For example a hydrogen atom has one proton and one elektron.Atom depalan protons and oxygen has eight electrons. When these conditions exist, then the electrical charge of the atom becomes neutral, because the amount of positive charge equal to the amount of ...
Read More »Atomic Properties
Terms imposed on the ion in an atom or group of atoms to lose one or more electrons, resulting in a positive charge (commonly known as cations) in atomnya.Sebaliknya an atom or group of atoms get extra electrons so that the negatively charged (commonly known as the anion). Essential properties of protons and electrons: – The proton is 1.66 x ...
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