In a circuit, two capacitors of capacitance 3μF and 6μF are connected in paralle
Practice Questions
Q1
In a circuit, two capacitors of capacitance 3μF and 6μF are connected in parallel. What is the total capacitance?
9μF
2μF
18μF
1μF
Questions & Step-by-Step Solutions
In a circuit, two capacitors of capacitance 3μF and 6μF are connected in parallel. What is the total capacitance?
Step 1: Identify the capacitance values of the two capacitors. The first capacitor (C1) has a capacitance of 3μF, and the second capacitor (C2) has a capacitance of 6μF.
Step 2: Understand that when capacitors are connected in parallel, the total capacitance (C_total) is found by adding the capacitance values together.
Step 3: Write the formula for total capacitance in parallel: C_total = C1 + C2.
Step 4: Substitute the values into the formula: C_total = 3μF + 6μF.
Step 5: Perform the addition: 3μF + 6μF = 9μF.
Step 6: Conclude that the total capacitance of the circuit is 9μF.
