Physics
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While assembling an electric circuit, a student connects a network of three capacitors, C1 = 10 pF, C2 = 7 pF, and C3 = 8 pF, as displayed in the figure. What is the equivalent capacitance (Ceq) between the two points, L and M?
In a laboratory experiment, you have a capacitor with a fixed capacitance of 40 nF and a variable capacitance that can be adjusted between 10 nF and 100 nF. Your task is to arrange the two capacitors in a circuit to obtain an equivalent capacitance of 24 nF. Determine how the two capacitors should be connected (in series or parallel) and what value the variable capacitance should be set to.
You have 50 identical capacitors, each with a capacitance of 1.0 μF. Determine the equivalent capacitance when all the capacitors are connected i) in series and ii) in parallel.
Determine the equivalent capacitance between points M and N of the arrangement of the capacitors shown in the figure below.
Work out the effective capacitance of the capacitors when connected, as shown below.
Consider a circuit where three capacitors (with capacitances of 5.0 μF, 7.0 μF, and 4.0 μF) have a series connection. Calculate the effective capacitance of this circuit.