Question

(a)

A 1.50 µF capacitor and a 5.50 µF capacitor are connected in series across a 3.50 V battery. How much charge (in µC) uC) is stored on each capacitor?

1.50 µF capacitor_____µC

5.50 µF capacitor_____µC

(b)

The same two capacitors are disconnected and discharged. They are then connected in parallel across the same battery. How much charge (in µC) is stored on each capacitor now?

1.50 µF capacitor_____ µC

5.50 µF capacitor_____ µC

Answer #1

A 1.50 µF capacitor and a 6.75 µF capacitor are connected in
series across a 2.50 V battery. How much charge (in µC) is stored
on each capacitor? How much charge is stored on each capacitor if
they are in parallel with the battery?
Show work please

A 9.4 µF capacitor and a 23.4 µF capacitor are connected in
series across the terminals of a 6.00-V battery
(a) What is the equivalence capacitance of this
combination?
µF
(b) Find the charge on each capacitor.
µC across the 9.4 µF capacitor.
µC across the 23.4 µF capacitor.
(c) Find the potential difference across each capacitor.
V across the 9.4 µF capacitor.
V across the 23.4 µF capacitor.
(d) Find the energy stored in each capacitor.
µJ stored in...

A 2 µF and a 4 µF capacitor are connected in series with
an 18V battery.
a) What are Q and V across each capacitor?
b) Now take those same capacitors, unplug them from the
battery carefully so as not to lose their charge, and connect them
together in parallel instead. What are Q and V across each
capacitor?

A 6.0 µF capacitor and a 5.0 µF capacitor are connected in
series across a 3.0 kV potential difference. The charged capacitors
are then disconnected from the source and connected to each other
with terminals of like sign together. Find the charge on each
capacitor (in mC) and the voltage across each capacitor (in V).

Three capacitors having capacitances of 8.0 µF, 8.2 µF, and 4.3
µF are connected in series across a 36-V potential difference.
(A) What is the charge on the 4.3μF capacitor? ( Express your
answer using two significant figures )
(B) What is the total energy stored in all three capacitors?
(Express your answer using two significant figures)
(C) The capacitors are disconnected from the potential
difference without allowing them to discharge. They are then
reconnected in parallel with each other,...

Two capacitors, one that has a capacitance of 5 µF and one that
has a capacitance of 15 µF are first discharged and then are
connected in series. The series combination is then connected
across the terminals of a 15-V battery. Next, they are carefully
disconnected so that they are not discharged and they are then
reconnected to each other--positive plate to positive plate and
negative plate to negative plate.
(a) Find the potential difference across each capacitor after
they...

Two capacitors, one that has a capacitance of 7 µF and one that
has a capacitance of 21 µF are first discharged and then are
connected in series. The series combination is then connected
across the terminals of a 10-V battery. Next, they are carefully
disconnected so that they are not discharged and they are then
reconnected to each other--positive plate to positive plate and
negative plate to negative plate.
(a) Find the potential difference across each capacitor after
they...

A 5 µF, a 7 µF, and an unknown capacitor CX are
connected in parallel between points a and b in a
circuit. Draw a circuit diagram.
a. If the equivalent single capacitor has a capacitance
of 24 µF, what is the value of CX
b. if the circuit is connected to a power source of 20 V across
points a and b, what are the charges on each of capacitors and on
the equivalent capacitor?
c. What is the...

Two capacitors, one that has a capacitance of 7 µF and one that
has a capacitance of 21 µF are first discharged and then are
connected in series. The series combination is then connected
across the terminals of a 13-V battery. Next, they are carefully
disconnected so that they are not discharged, and they are then
reconnected to each other--positive plate to positive plate and
negative plate to negative plate.
Find the potential difference across each capacitor after they
are...

A 2.14 μF capacitor and a 5.62 μF capacitor are connected in
series across an 18.0 V battery. What voltage would be required to
charge a parallel combination of the same two capacitors to the
same total energy?

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