Given a 1.75 uF capacitor, a 7.50 uF capacitor, and a 7.50 V battery, find the charge on each capacitor if you connect them in the following ways. (0) in series across the battery 1.75 uF capacitor 7.50 uF capacitor Juc (b) in parallel across the battery 1.75 uF capacitor 7.50 uF capacitor
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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.
When the capacitors are connected in series, the charge stored in each capacitors are same but the potential drop across each capacitor is different.
The equivalent capacitance is given by
Here = series equivalent capacitance,
Now let Q be the charge stored in each capacitor, then
here is the potential drop of the battery and
Since the charge stored in each capacitor are same,
Charge stored across C1 and C2 are same and is equal to
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