membrane (dielectric constant = 5, thickness = 1 x10 -8 m) is charged positively, and the inner portion is charged negatively. Thus, the membrane is a kind of capacitor. Assuming that an axon can be treated like a parallel plate capacitor with a plate

Q: An axon is the relatively long tail-like part of a neuron. The outer surface of the axon membrane…

A: The capacitor is the device that stores electric charges inside them. The higher the capacitance…

Q: Q4: Given that R=8x10³ C=7x10-³F and E=2 V then find the charge on the capacitor after 1sec? E R W…

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Q: The equivalent capacitance of a corcuit is 2.5uF with a total potential difference of 12V. What is…

A: Capacitance (C) = 2.5 uF Potential difference ( V) = 12 v

Q: Imagine the following combination of identical 100 μF capacitors: Two capacitors connected in…

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Q: Two capacitors give an equivalent capacitance of 10.97 pF when connected in parallel and an…

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Q: You have a 150μF capacitor. What charge is stored in it when 114 V is applied to it, in…

A: The objective of this question is to calculate the charge stored in a capacitor when a certain…

Q: An axon is the relatively long tail-like part of a neuron. The outer surface of the axon membrane…

A: Given: The value of the dielectric constant is 5. The thickness is 1x10-8 m. The area of the plate…

Q: There are 4 capacitors: 1.73nF, 5.65nF, 3.45nF, and 6.02nF. What is their equivalent capacitance if…

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Q: Calculate the capacitance  of the myelinated neuron membrane (axon), if its thickness is 0.8…

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Q: (Figure 1) shows a system of four capacitors, where the potential difference across ab is 45.0 V.…

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Q: An axon is the relatively long tail-like part of a neuron, or nerve cell. The outer surface of the…

A: Capacitance is defined as the ratio of the charge stored to the potential difference applied across…

Q: A capacitor is made up of two long coaxial cylindrical conductors separated by a vaccum. If the…

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Q: The giant axon of a squid is 0.5 mm in diameter, 10 cm long, and not myelinated. Unmyelinated cell…

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Q: In a typical mammalian cell, the net transport by the sodiumpotassium exchange pump that maintains…

A: Work done per second

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A: The objective of the question is to calculate the energy density of the electric field across a…

Q: A voltage of 7.8 V is applied to a 12.25 pF capacitor. What charge, in pino-coulombs, is stored in…

A: Given data :- Voltage/potential difference V = 7.8 V Capacitance of a capacitor C = 12.25 pF

Q: What capacitance is needed to store 6.90 µC of charge at a voltage of 110 V?

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Q: Problem 1: Suppose you have a 155 µF capacitor. What charge is stored in it when 104 V is applied to…

A: Given:Capacitance C = 155 μF C = 155 × 10-6 F (convert microfarads to farads)Voltage V = 104 V

Q: The energy stored in a 50 µF capacitor is 100 Joules, then the capacitor is charged with O 0.1 mC O…

A: Given  A capacitore=50uf Total energy stored is 100 joules energy stored in capacitor is given…

Q: Calculate the capacitance per unit area (F/m2) of the non-myelinated neuron membrane, if its…

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Q: Seven identical capacitors are connected in parallel with a 6.43-V battery. The capacitors are…

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Q: The dielectric constant of a dielectric is 2.25. (a) What is its permittivity? (b) What will be the…

A: permittivity = kε0 capacatince =kC

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Q: Adjust the voltage to 0.05x V and adjust the plate area to 10y mm² and the distance is 6x10-³. What…

A: Voltage is VL = (0.05)x  V  Plate area is A = 10y  mm²  The distance between the two plates is given…

Q: The nonpolar core of the membrane of a muscle cell has a thickness d = 4nm and a dielectric…

A: Since you have posted mutiple questions, I have solved first two parts of your problem. a)The…

Q: Three capacitors with a capacitance of 5 µF, 10 µF, and 15 µF are connected in parallel and charged…

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Q: We say that a capacitor stores charge, yet the total charge in a capacitor is zero; that is, Q +…

A: When we look into a capacitor as a single system, the net charge in the capacitor is zero since it…

Q: It turns out that the dielectric k constant increases the capacitance by a factor of k.  That is,…

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Q: A parallel plate capacitor has 80 interleaved plates each 75 mm by 75mm separated by mica sheets 9…

A: Interleaves , n = 80  A = 75 x 75 = 5625 mm2 = 5625 mm2 x 10-6 m2  E = 4  d = 9 mm = 9 x 10-3 m To…

Q: 6. The giant axon of a squid is 0.5 mm in diameter, 10 cm long, and not myelinated. Unmycli- nated…

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Q: he surface area of ​​the air-insulated plate capacitor is 0.50 dm2, the air gap is 0.30 mm, and the…

A: A = 0.50 dm² = 0.05 m², d = 0.30 mm = 0.0003 m, and ε₀ = 8.85×10^-12 F/m.

Q: What is the capacitance of a capacitor that stores 1.3 μC of charge on its plates when a voltage of…

A: we know the relation between charge, capacitance and voltage is  Q=CV where Q = charge stored C=…

Q: Problem 12: A combination of series and parallel connections of capacitors is shown in the figure.…

A: When capacitors are connected in parallel, the total capacitance (C_total) is the sum of the…

Q: What is the equivalent capacitance of a 1 Farad capacitor and a 0.5 Farad capacitor in parallel?

A: Given: The first capacitance is C1=1 F. The second capacitor is C2=0.5 F. The expression for…

Q: When a battery is connected to a capacitor (device that stores charge) the charge q builds up - t -…

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Q: I Tuo parallel plate Eapacitors (with capacitances C +2) areconneted in para llel. If the Plate…

A: The capacitance for a parallel plate capacitor is given by, c=k∈0Ad, where k is dielectric constant,…

Q: Two capacitors with capacities of 6nF and 3nF were connected in series and charged under 15V…

A: Charge on capacitor  Q = CV

Combination of Capacitors

The connection of capacitors can be established in a circuit in two ways.