Two capacitors, C; = 180 µF and C2 = 54 µF, are connected in parallel as shown in the figure. Calculate the total capacitance. Express your final answer in uF and round it off to a whole number.
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- First part of the question: Two identical capacitors are connected in parallel and charged with a 20-V power supply as shown in the figure on the left. After the charges on the capacitors have reached their final values, the charge on each capacitor is 10 uC. Then the power supply is disconnected and a dielectric with K = 4 is inserted to fill the space !3D between the plates of one of the capacitors, a) Find now the charge on the capacitor with dielectric. Give your answer in microcoulombs.Consider a parallel plate capacitor having plates of area 1.55 cm2 that are separated by 0.022 mm of neoprene rubber. You may assume the rubber has a dielectric constant κ = 6.7. Part (a) What is the capacitance in nanofarads? Part (b) What charge, in coulombs, does the capacitor hold when 9.00 V is applied across it?Consider the example of a parallel combination of capacitors: Three capacitors are connected to each other and to a battery as shown in the figure.(Figure 1) The individual capacitances are C, 2C, and 3C, and the battery's voltage is V. Suppose we consider the system of the three capacitors as a single "equivalent" capacitor. Given the charges of the three individual capacitors calculated in the previous part, find the total charge Qtot for this equivalent capacitor. Express your answer in terms of V and C. Using the value of Qtot, find the equivalent capacitance Ceq for this combination of capacitors. Express your answer in terms of C.
- (Figure 1) shows a system of four capacitors, where the potential difference across ab is 45.0 V. (A) Find the equivalent capacitance of this system between a and b. Express your answer in microfarads. (B) How much charge is stored by this combination of capacitors? Express your answer with the appropriate units. (C) How much charge is stored in the 10.0 μF capacitor? Express your answer with the appropriate units.Please answer the questions below. The data needed is in the picture. a) If we change the battery into a 5.0V cell, instead of using 1.5V cell, how much energy will be stored in the capacitor? b) If the flash lasts for about 0.001 s, what is the power delivered by the capacitor duringthis brief time? c) If the dielectric used in the capacitor were a 0.010-mm-thick sheet of Strontium titanate (k=234), what would be the surface area of the capacitor plates? Thank you!!I am unsure of where I went wrong in my calculations. If possible, please list the steps so I may understand where I went wrong. (a). Ho wmuch charge does a battery have to supply a 5.00 uF capacitor to create a potential difference of 1.20 V across it's plates? (in C) (b). How much energy is stored in the capacitor in this case? (in J) (c). How much charge would the battery have to supply to store 1.50 J of energy in the capacitor? (in C) (d). What would be the potential across the capacitor in that case? (in V)
- What is the equivalent capacitance of the three capacitors in (Figure 1)?1. What is the capacitance between a and b? Show all pertinent solutions. 2. What is the charge on 4µF capacitor if between a and b, there is a batery of 12.0 volts.3. Four capacitors, all with capacitance C, are connected in series as shown in Figure B. What is the equivalent capacitance of this combination?
- Sketch the diagram for the problem number 2 only and do not need to solve for it. 1. Three capacitors with individual capacitances of 2 μF, 5 μF, and 10 μFr espectively are connected in series with a 12V battery. What are the totalc apacitance and total charge in the network? 2. Same capacitors in number 1 connected in a parallel. If the combinedc harge in the network is 50 μC, what are the total voltage and total capacitance in the network?Please solve each part: A) Afterward, what is the charge on capacitor C1? B) What is the potential difference across capacitor C1? C) What is the charge on capacitor C2? D) What is the potential difference across capacitor C2? E) What is the charge on capacitor C3? F) What is the potential difference across capacitor C3?1.Based on the mathematical equation for the potential difference across a charging capacitoras a function of time, how long does it take a capacitor to become fully charged? Why?2. From a practical point of view, how many time constants are required for a capacitor tobecome fully discharged (i.e. more than 99% of the charge lost)? Why?