A parallel-plate capacitor is made from two aluminum-foil sheets, each 4.7 cm wide and 6.0 mm long. Between the sheets is a Teflon strip of the same width and length that is 2.9×10−2 mm thick. What is the capacitance of this capacitor? (The dielectric constant of Teflon is 2.1.)
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An electrostatic force is a force caused by stationary electric charges /fields. The electrostatic force is caused by the transfer of electrons in conducting materials. Coulomb’s law determines the amount of force between two stationary, charged particles. The electric force is the force which acts between two stationary charges. It is also called Coulomb force.
A parallel-plate capacitor is made from two aluminum-foil sheets, each 4.7 cm wide and 6.0 mm long. Between the sheets is a Teflon strip of the same width and length that is 2.9×10−2 mm thick.
What is the capacitance of this capacitor? (The dielectric constant of Teflon is 2.1.)
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