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Capacitance
Page 2
Questions (73)
What is the capacitance of a capacitor that stores 5.2 μC of charge on its plates when a voltage of 4.8 V is applied between
2 answers
asked by
e
655 views
A circuit contains a 10 µF capacitor and a 30 µF capacitor connected in parallel. What is the total capacitance of the
3 answers
asked by
ria
645 views
if the capacitance meter applies a voltage of 3.0 V across the plates and reads a capacitance of 30 pF, what is the charge on
2 answers
asked by
John
614 views
An air-filled parallel plate capacitor has a capacitance of 37 pF.
(a) What is the separation of the plates if each plate has an
2 answers
asked by
Anonymous
615 views
A capacitor that powers the flash in a camera is charged using 6.0 V battery. after that capacitor is charged, it is discharged
2 answers
asked by
Neon
646 views
A certain parallel capacitor consist of two identical aluminium plates, each of area 2times 10^-4m^2. the plates are separated
2 answers
asked by
Masixole4Lydia
628 views
A small plastic ball with a mass of 6.50x10^-3 kg and with a charge of +0.150x10^-6 C is suspended from an insulating thread and
2 answers
asked by
Trevor
604 views
Calculate the equivalent capacitance between points a and b for each of the two networks shown in the figure below. Each
2 answers
asked by
AAA
599 views
two parallel plates are separated by a dielectric of thickness 2mm and a dielectric of constant 6.if the area of each plate is
2 answers
asked by
benjamin
581 views
How much charge flows through a 12 V battery when a 2 ìC capacitor is connected across its terminal?
2 answers
asked by
physicsclass
577 views
A parallel plate capacitor has a common plate area of 5*10^-8m^2 and plate separation of 2*10^-3m. Assuming free space .what is
2 answers
asked by
lotus
568 views
The capacitance of a spherical capacitor with inner radius b and outer radius a.
Suppose a is fixed. What is radius b in terms of
2 answers
asked by
lam
533 views
How does the capacitance of a parallel plate capacitor change when its plates are moved to twice their initial distance and a
2 answers
asked by
Sandra
546 views
Calculate the capacitance of a planet, assuming it is a spherical capacitor of radius R = 9050.0 km with charge distributed
2 answers
asked by
titu
535 views
A small plastic ball with a mass of 6.50x10^-3 kg and with a charge of +0.150x10^-6 C is suspended from an insulating thread and
2 answers
asked by
Trevor
530 views
a) Determine the capacitance, in pF, of a paper-filled parallel-plate capacitor (dielectric constant=3.70) having a plate area
2 answers
asked by
Amanda
521 views
An air-filled parallel plate capacitor has a plate separation of 0.6 cm, and an area 179 mm2.
In femto-farads (fF), what is the
1 answer
asked by
crystal
531 views
How many capacitor of 4uF capacity each are combined to get total capacity of 6uF
3 answers
asked by
Purshottam Meravi
498 views
Determine the capacitance, in pF, of a paper-filled parallel-plate capacitor (dielectric constant=3.70) having a plate area of
1 answer
asked by
Amanda
490 views
What is the total capacitance of capacitors connected in series, C1=25F, C2=125F ? Round result to whole number.
2 answers
asked by
mano
471 views
An 8.3 uF and a 2.9 uF capacitor are connected in series across a 24 V battery. What voltage is required to charge a parallel
1 answer
asked by
Anonymous
457 views
In the previous problem (Question 4), if the distance between the two plates of the capacitor is 3 cm, what is the magnitude of
7 answers
asked by
Amanda
447 views
Find the reactance of a 5.0 microFarad capacitor at a frequency of 7.0 kilohertz
1 answer
asked anonymously
8 views
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Parent Categories (11)
Circuits
Electric Circuits
Electric Fields
Electrical Circuits
Electricity
Electricity and Magnetism
Electromagnetism
Electromagnetism/Electricity
Electronics
Electrostatics
Physics