What is the value of capacitance of a capacitor if it has a charge of 9C and voltage of 5V? a) 1.8F b) 45F c) 4.5F d) 8.1F
Q: Determine the value of the capacitance of a capacitor whose plate spacing is 2 mm and its dimensions…
A: Solution Given, distance (d) = 2 mm = 2 x 10-3 m Area (A) = 5 cm x 3 cm = 15 cm2 = 15 x…
Q: a) What is the equivalent capacitance of the combination? b) What is the charge on each capacitor?…
A: Hello. Since your question has multiple sub-parts, we will solve the first three sub-parts for you.…
Q: Which of the following statements are true? A) A larger sphere will have a higher capacitance than a…
A: Capacitance is the ability of a system of conductors and dielectrics to store electric charge. It is…
Q: A parallel plate capacitor with plate separation of 4.0 cm has a plate area of 0.08 m2. What is the…
A:
Q: By what factor is the capacitance of a metal sphere multiplied if its volume is tripled? O a. 3-1/3…
A: We know the expression for the capacitance of the spherical capacitor is C=4πε0R .....(1) We know…
Q: Which of the following statements for a capacitor is TRUE? A. A capacitor is an active device. B.…
A: To determine: The correct properties of capacitor.
Q: 1)What is the energy density of the capacitor? 2)Verify the answer to the previous equation by…
A:
Q: If three 1.9-µF capacitors are connected in parallel, what is the combined capacitance? A) 0.63 µF…
A:
Q: Which of the following is incorrect about equipotential surfaces? A. Any two points on an…
A: Given that:- In question 1:- we have to choose the incorrect statement. In question 2:- we have to…
Q: The capacitor of capacitance C is charged to a potential difference AV and disconnected from the…
A: We have a parallel plate capacitor of capacitance C which is charged to a potential difference…
Q: Which of the following forms is another formula for energy in a capacitor? Select one or more: a. U…
A:
Q: 9. Calculate the equivalent capacitance between points a and b for the group of capacitors connected…
A: The values of the capacitors are, C1=5.12μFC2=10.1μFC3=2.15μF
Q: Two capacitors, C1=5µFand C2=12µF, are connected i parallel, and the resulting combination is…
A:
Q: Using the following information, decide which material can generate highest capacitance when…
A: The capacitance increases when a material of higher dielectric constant εr is used.
Q: G= 20.0 pF %3D Ca= 25.0p g: 50.0 pF 24.0 V
A: Comment: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the…
Q: Two capacitors (12.0 and a 23.0 µF) connected in parallel to a 6.0 V battery. a) Find the equivalent…
A: As per our guidelines, we are supposed to answer only first three subparts in case of multiple…
Q: The capacitance of each capacitor are 10µF C1 C2 HE and applied potential of voltage 12V, C3 C4…
A: The capacitors C1 and C2 are connected in series. The capacitors C3 and C4 are connected in series.…
Q: A capacitor is attached to a battery with a voltage of V, and a charge Q is pulled from the battery…
A: Option c is correct.
Q: What will happen to the capacitor just after the source is removed? A) It will not remain in its…
A: When the battery is removed and the circuit is left open, the charges are unable to transfer,…
Q: An air-filled parallel-plate capacitor has a plate area 5 cm2 and a capacitance of 3.5 pF. It is…
A: Given - Area of plate (A) = 5 cm2 = 5x10-4 m2 capacitance = 3.5 pF = 3.5 x 10-12 F Battery voltage…
Q: A capacitor is found on the shelves of a storage room and found to have a voltage of 15 V across its…
A:
Q: A C1 = 12 μF capacitor is charged at 600 Volts. If we want to store the same electric charge but…
A: Given:C1=12 μFV1=600 VoltsV2=60 VoltsC2=?
Q: 4. What charge appears on the plates of a 2.0-mF capacitor when it is charged to 100 V? A) 50 mC B)…
A: Given capacitance(C)=2.0 mF Charge(Q)=100 V Required Charge(Q)
Q: True power of a capacitor is 1. a) True b) False
A: B
Q: Seven identical capacitors are connected in parallel with a 6.43-V battery. The capacitors are…
A:
Q: A parallel plate capacitor has metal plates, each of area 1.45 m?, separated by 1.60 mm. What charge…
A: Given: The area of the plate is 1.45 m2. The separation between plates is 1.6 mm. The voltage is…
Q: 2 capacitors, one 10 μF and the other 20 μF are connected in series to a battery of 12 volts. Find…
A: The capacitance of both the capacitors are C1=10 μF and C2=20 μF Potential of the battery (V)=12 V
Q: If a capacitor has a charge of 100 µC and a capacitance of 10 µF, what is the voltage across the…
A:
Q: 5. How much energy is stored in the combination of capacitors shown? (Recall that the energy stored…
A:
Q: A fully charged capacitor stores energy 64J. How much energy remains when is charge has decreased to…
A: Given data: Initially stored energy Ui = 64 J Final charge Qf remains 1/4 times to initial charge…
Q: How does the potential difference change with the effect of the dielectric when the battery is kept…
A: B
Q: A parallel plate capacitor with plate separation of 4.0 cm has a plate area of 0.08 m2. What is the…
A: Given: Distance between plates d=4.0cm=4×10-2 m Plate area A=0.08 m2 Standard data used:…
Q: My house consumes about 30 kWh in 1 day. If we charge up a capacitor using the wall (120 V), what…
A:
Q: What happens to the capacitance when a dielectric material is inserted between the plates of a…
A: C
Q: G= 20.0 uF Ca =25.0 p Cg: 50.0 pF 24.0V a) What is the equivalent capacitance of the combination? b)…
A: For Parallel Capacitors:Cs=C1+C2Cs=20+25=45 μFThen for capacitors in…
Q: Four capacitors are connected to a battery as shown in the figure below, C, = 20 µF, C2 = 10 µF, C3…
A: Hello. Since your question has multiple sub-parts, we will solve the first three sub-parts for you.…
Q: How does the capacitance change with the effect of the dielectric when the battery remains connected…
A: A
Q: A 5 x 103 F capacitor contains a dielectric of K = 7. What will its capacitance be if this…
A: Write the expression for the capacitance.
Q: 1. A parallel-plate capacitor is made from two sheets of metal, each with an area of 1.0 m²,…
A:
Q: A 10.0-µF parallel-plate capacitor with circular plates is connected to a 12.0-V battery. (a) What…
A: Write the expression for the charge on capacitor plate. Q=CV (I)…
Q: Determine the potential in a capacitor with w capacitance of 250 µF and has a total charge of 350 nC…
A:
Q: A capacitor has a potential difference of 8.4 V and a charge of 8.3 C across it. What is its…
A:
Q: Two plates of area 865 x 10m2 each are separated by a distance of 21.7 x 10-2 m. Calculate the…
A:
Q: Each plate of an ideal air-filled parallel-plate capacitor has an area of 0.0070 m2, and the…
A: Given Data: Area of parallel plate capacitor: A = 0.007 m2 = 7 × 10-3 m2 Distance between two…
Q: (7) A capacitor has circular plates of radius 10 cm separated by 1 mm. Its capacitance is (a)- 1-…
A:
Q: Determine the total capacitance, total charge, individual voltage drop and charges across each…
A: Combining capacitors C2 and C3, 1C'1=1C2+1C3'=167+17=74469 F-1 Thus, C'1=6.33 F. Combining C4, C5…
Q: A 245 pF capacitor with parallel plates and capacitance has a charge of magnitude 0.148 uC on each…
A: In the question given the values of capacitance , distance between plates ,and charge and we have to…
Q: How does the capacitance change with the effect of the dielectric when the battery is kept…
A: A
Q: A fully charged capacitor stores energy 64J. How much energy remains when its charge has decreased…
A:
What is the value of capacitance of a capacitor if it has a charge of 9C and voltage of 5V?
a) 1.8F
b) 45F
c) 4.5F
d) 8.1F
Trending now
This is a popular solution!
Step by step
Solved in 2 steps