An RC circuit has no applied emf, a resistance of 10 ohms, a capacitance of 0.04 farad, and an initial charge on the capacitor of 10 coulombs. Find (a) an expression for the charge on the capacitor at any time t and (b) the current in the circuit at any time t.

An RC circuit has no applied emf, a resistance of 10 ohms, a capacitance of 0.04 farad, and an initial charge on the capacitor of 10 coulombs. Find (a) an expression for the charge on the capacitor at any time t and (b) the current in the circuit at any time t.

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter20: Capacitance In Ac Circuits

Section: Chapter Questions

Problem 5PP: Three capacitors having capacitance values of 20F,40F, and 50F are connected in parallel to a 60 -...

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Nodal Analysis

In the analysis of any electric circuit, nodal analysis is the method of determining the potential difference or voltage between different nodes in an electric circuit. A node is a point where two or more branches connect each other. In the nodal analysis, the voltages are determined in the terms of branch currents. The nodal analysis is also known as the node voltage method or branch current method. The nodal analysis method is one of the several applications of Kirchhoff's Current Law (KCL).

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Subject: Differential Equations Please show complete solution. Thank you.

OAn RC circuit has no applied emf, a resistance of 10 ohms, a capacitance of 0.04 farad,
and an initial charge on the capacitor of 10 coulombs. Find (a) an expression for the
charge on the capacitor at any time t and (b) the current in the circuit at any time t.

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