A 102 PHY student has connected n]identical capacitors in parallel across a power supply of voltage 210.0 V. How many capacitors [ n], each with C = 45.0 µF, were connected to supply 231.2 J of energy? Report your result for [ n] as an integer number of capacitors. O 233 O 465 O 404 O 27 911

A 102 PHY student has connected n]identical capacitors in parallel across a power supply of voltage 210.0 V. How many capacitors [ n], each with C = 45.0 µF, were connected to supply 231.2 J of energy? Report your result for [ n] as an integer number of capacitors. O 233 O 465 O 404 O 27 911

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter8: Capacitance

Section: Chapter Questions

Problem 46P: Suppose you have a 9.00-V battery, a 2.00F capacitor, and a 7.40F capacitor, (a) Find the charge and...

See similar textbooks

Related questions

Q: Three capacitors are connected in parallel and have the following voltage ratings: C1 = 32 uF with…

Q: In the given network, each capacitor has C = 4.00 µF and Vab = +28.0 V. Calculate the: a. Total…

Q: Three capacitors are connected in parallel and have the following voltage ratings: C1 = 32 uF with…

Q: Capacitor C= 60 microfarad is connected in series with capacitor C2= 30 micfrofarad. A total…

A: If two capacitors of capacitances C1 and C2 are in series then their equivalent capacitance is given…

Q: Two capacitors C1 = 2.2 ?F and C2 = 1.2 ?F, and are connected in parallel to a 24- V source as shown…

Q: In the given network, each capacitor has C = 4. 00 µF and Vab = +28. 0 V. Calculate the: a. Total…

Q: A 102 PHY student has connected [ n] identical capacitors in parallel across a power supply of…

A: Capacitors are passive devices that can store energy in an electric field. They are made by keeping…

Q: Given two capacitors having the same capacitance of 10F each and a total electric potential of 150…

Q: In the figure below, assuming C=67.5µC and Vb-Va= 9.4V, find the total energy stored in the system…

Q: C1= 6.0μF C2= 3.0μF Vab = 18V What is the equivalent capacitance, the charge and potential…

Q: connected | n identical capacitors in parallel across a power supply of voltage 210.0 V. How many…

A: Given Data: The voltage supply is: V=210.0 V The capacitance of a capacitor is: C=45.0 μF=45×10-6 F…

Q: Three capacitors are connected in parallel and have the following voltage ratings: C1 = 32 uF with…

A: Given: The connection of the three capacitors is in parallel. C1=32 μF with 80 VC2=65 μF with 220…

Q: The circuit shows a network of 4 identical capacitors. When the switch is in position L, the…

A: There are fourcapacitor given in the circuitAll are identical circuit, C1=C2=C3=C4=Cfirst capacitor…

Q: Several identical capacitors are connected in series to obtain a total value ofCs, then they are all…

A: Given:Let the number of capacitors be n and c be the capacitance of each of them.When they are…

Q: A 102 PHY student has connected [ n] identical capacitors in parallel across a power supply of…

A: V = 120 volts C = 105 μF Number of capacitors connected in parallel = n Energy (E) = 184.5 Joules

Q: Capacitors C1 and C2 are connected, as shown, with voltage source V0. Let C1=2.9μF, let C2=9.7μF,…

Q: Three capacitors of capacitances C1 = 1.8 μF, C2 = 6.55 μF, and C3 = 4.66 μF are connected in…

A: A capacitor is a device used for storing charges. Charge in a capacitor is given by, q = CV When…

Q: In the figure below, assuming C=56.9µC and Vp-Va= 13.9V, find the total energy stored in the system…

A: We have to find the Energy(U) stored in the combination of capacitors as shown in the above figure.

Q: The figure below shows three capacitors with capacitances CA 1.00 µF, CB = 1.20 µF, and Cc = 4.80 µF…

A: Given CA= 1.00 μF = 1.00 x 10-6 F CB= 1.20 μF = 1.20 x 10-6 F CC=…

Q: Three capacitors are connected in parallel and have the following voltage ratings: C1 = 32 uF with…

Q: A6 µF capacitor and an 8 uF capacitor are connected in series. A potential of 200 V is placed across…

A: The equivalent capacitance of the series circuit is defined as C=C1C2C1+C2 Here, C1 and C2 are…

Q: Find the total energy stored ( in units of mJ) in the group of capacitors shown below given that the…

A: The capacitors 50 μF and 10 μF are in parallel. The capacitors 60 μF is in series with 20 μF.…

Q: Three capacitors are connected in parallel and have the following voltage ratings: C = 32 uF with 80…

Q: Given two capacitors having the same capacitance of 10F each and a total electric potential of 150…

A: You have posted multiple questions and did not mention which one to answer. According to company…

Q: Problem 2: Given this network of capacitors: C2 C1 4 uF H 1 uF C3 HE 3 uF A- C4 2 uF C5 HE 2 uF…

A: According to question we need to find equivalent capacitance.

Q: Each of the capacitors is fully charged and current has ceased to flow. If the equivalent…

Q: A 102 PHY student has connected [ n] identical capacitors in parallel across a power supply of…

A: Data Given , Supply voltage ( v ) = 150 V Value of each capacitor ( C ) = 80 µF Energy ( E ) =…

Q: Two capacitors (C1 = 2.00 µF and C2 = 16.0 µF) are now connected in series and to a 9.00-V battery.…

Q: Suppose a 110-V battery is connected to 5 capacitors in parallel. The values are C= 33 uF, C2= 45…

A: Equivalent capacitance in parallel C = C1 + C2 + C3 + C4 + C5

Q: A 102 PHY student has connected n] identical capacitors in parallel across a power supply of voltage…

A: Data provided: Voltage of power supply (V) = 90.0 V Number of capacitors = n Capacitance of each…

Q: Find the equivalent capacitance (in µF) between points a and b in the shown combination. All…

A: C1=C2=C2=C4=42.6 μC

Q: A 102 PHY student has connected [ n] identical capacitors in parallel across a power supply of…

A: Given data: Supply voltage ( V ) = 90 volt Energy ( E ) = 32.3 J Capacitors are in parallel, each…

Q: A 102 PHY student has connected | n]identical capacitors in parallel across a power supply of…

A: Given Data: The power supply across the circuit is: V=210.0 V The capacitor of capacitance is:…

Q: How much charge flows from each terminal of a 12.0- V battery when it is connected to a 6 20 jµF…

Q: Three capacitors are connected in parallel and have the following voltage ratings: C1 = 32 uF with…

A: Given data: Capacitance, C1=32 μFC2=65 μFC3=105 μF Voltages, V1=80 VV2=220 VV3=120 V

Q: 4.0 µF 7.0 μΕ b 5.0 μF 6.0 μF ab Which of the followings is the total charge stored in the…

A: The capacitors 7 and 5 micro farad are series in connection, so the effective capacitance of this…

Q: Find the equivalent capacitance (in µF) between points a and b in the shown combination. All…

Q: A 102 PHY student has connected [ n] identical capacitors in parallel across a power supply of…

A: Ceach = 25 μFV = 90 volts Energy (E) = 32.3 J

Q: A 102 PHY student has connected n] identical capacitors in parallel across a power supply of voltage…

Q: Three capacitors are connected in parallel and have the following voltage ratings: C1 = 32 uF with…

Q: For the figure shown if the capacitors are connected to a 18V battery 6.00 µF 8.00 uF 2.00 µF (8.00…

Q: Three capacitors of 2, 3 and 6 µF, are connected in series, to a 10 V source. The charge on the 3 µF…

A: Given data: The capacitors are, C1=2 μFC2=3 μFC3=6 μF The voltage across the capacitor is V=10 V.

Q: Three capacitors of capacitance C1 = 3.95 µF, C2 = 1.15 µF, and C3 = 6.00 µF are connected in…

Q: A 102 PHY student has connected n] identical capacitors in parallel across a power supply of voltage…

A: Voltage = 210 volts C = 45 μF Energy stored (E) = 231.2 Joules

Q: 3. Capacitors Ci=3µF, C2=2µF, C3=6µF and C4= unknown is connected in series with a 24 V battery. If…

A: Given- C=12μF ,C1=3μF, C2 =2μF, C3=6μF (a) For capacitance at C4- 1C=1C1…

Q: Three capacitors are connected in parallel and have the following voltage ratings: C, = 32 uF with…

A: Given: C1=32μFC2=65μFC3=105μFv1=80VV2=220VV3=120V

Concept explainers

Special Relativity

The theory of special relativity discusses how space and time are related to objects traveling along a straight line at a constant speed. Simply stated, as an object reaches the speed of light, its mass becomes infinite and it is unable to move faster than light. This interstellar speed limit has been the topic of much debate in astronomy, and also in science fiction when people consider how to fly over large distances.

Question

I need the answer as soon as possible

A 102 PHY student has
connected n]identical
capacitors in parallel across
a power supply of voltage
210.0 V. How many
capacitors n], each with C
= 45.0 µF, were connected to
supply 231.2 J of energy?
Report your result for [ n] as
an integer number of
capacitors.
O 233
O 465
O 404
O27
O 911
Next page

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.

Similar questions

Two capacitors, C1 = 18.0 F and C2 = 36.0 F, are connected in series, and a 12.0-V battery is connected across the two capacitors. Find (a) the equivalent capacitance and (b) the energy stored in this equivalent capacitance. (c) Find the energy stored in each individual capacitor. (d) Show that the sum of these two energies is the same as the energy found in part (b). (e) Will this equality always be true, or docs it depend on the number of capacitors and their capacitances? (f) If the same capacitors were connected in parallel, what potential difference would be required across them so that the combination stores the same energy as in part (a)? (g) Which capacitor stores more energy in this situation, C1 or C2?
Check Your Understanding Determine the net capacitance C of each network of capacitors shown below. Assume the C1= 1.0 pF, C2=2.0pF, C3=4.0pF, and C4=5.0 pF. Find the charge on each capacitor, assuming there is a potential difference of 12.0 V across each network.
Two capacitors, C1 = 18.0 F and C2 = 36.0 F, are connected in series, and a 12.0-V battery is connected across them. (a) Find the equivalent capacitance, and the energy contained in this equivalent capacitor. (b) Find the energy stored in each individual capacitor. Show that the sum of these two energies is the same as the energy found in part (a). Will this equality always be true, or does it depend on the number of capacitors and their capacitances? (c) If the same capacitors were connected in parallel, what potential difference would be required across them so that the combination stores the same energy' as in part (a)? Which capacitor stores more energy in this situation, C1 or C2?
Suppose that the capacitance of a variable capacitor can be manually changed from 100 pF to 800 pF by turning a dial, connected to one set of plates by a shaft from 0° to 180°. With the dial set at 180° (corresponding to C — 800 pF), the capacitor is connected to a 500-V source. After charging, the capacitor is disconnected from the source, and the dial is turned to 0°. If friction is negligible, how much work is required to turn the dial from 180° to 0°?
When discharging a capacitor, as discussed in conjunction with Figure 21.39, how long does it take for the voltage on the capacitor to reach zero? Is this a problem?
A typical cell phone consumes an average of about 1.00 W of electrical power and operates on 3.80 V. (a) What average current does the phone draw from its battery? (b) Calculate the energy stored in a fully charged battery if the phone requires charging after 5.00 hours of use.
Capacitors C1 = 6.0 F and C2 = 2.0 F are charged as a parallel combination across a 250-V battery. The capacitors are disconnected from the battery and from each other. They are then connected positive plate to negative plate and negative plate to positive plate. Calculate the resulting charge on each capacitor.
A large parallel-plate capacitor is attached to a battery that has terminal potential (Fig. 27.15A). After a period of time, the capacitor stores charge Q so that its top plate is positive and its bottom plate is negative, and the potential difference between the plates is VC = . An I-shaped neutral conductor consisting of two parallel plates connected by a wire is slipped between the plates of the capacitor so that all four plates are parallel (Fig. 27.15B). What are the charges q1, and q2 on the plates of the I-shaped conductor? What is the potential difference VC between the top and bottom plates of the capacitor?
(i) A battery is attached to several different capacitors connected in parallel. Which of the following statements is true? (a) All capacitors have the same charge, and the equivalent capacitance is greater than the capacitance of any of the capacitors in the group, (b) The capacitor with the largest capacitance carries the smallest charge, (c) The potential difference across each capacitor is the same, and the equivalent capacitance is greater than any of the capacitors in the group. (d) The capacitor with the smallest capacitance carries the largest charge. (e) The potential differences across the capacitors are the same only if the capacitances are the same, (ii) The capacitors are reconnected in series, and the combination is again connected to the battery. From the same choices, choose the one that is true.
Check Your Understanding When a cylindrical capacitor is given a charge of 0.500 nC, a potential difference of 20.0 V is measured between the cylinders, (a) What is the capacitance of this system? (b) If the cylinders are 1.0 m long, what is the ratio of their radii?
If three unequal capacitors, initially uncharged, are connected in series across a battery, which of the following statements is true? (a) The equivalent capacitance is greater than any of the individual capacitances, (b) The largest voltage appeal's across the smallest capacitance, (c) The largest voltage appears across the largest capacitance. (d) The capacitor with the largest capacitance has the greatest charge, (e) The capacitor with the smallest capacitance has the smallest charge.
A pair of capacitors with capacitances CA = 3.70 F and CB = 6.40 F are connected in a network. What is the equivalent capacitance of the pair of capacitors if they are connected a. in parallel and b. in series?