The positive terminal of a voltage source (V=12V ) is connected to a capacitor C1 = 4 μF. This capacitor is then connected to a
parallel connection of two capacitors, C2 = 3μF and C3 = 2μF. From this parallel connection the wire leads straight back to the negativ terminal of the voltage source. What is the charge on capacitor C2?
1 answer:
You might be interested in
Answer:
Explanation:
When the screw is turned by two turns then change in the length of the wire is given as
now we know by the formula of Young's modulus
so we have