External fluid Positive charge layer d = 1.0 x 10-8 m Axon wall membrane Negative { charge layer Internal fluid - Axon radius = 1.0 x 10-5 m +. Figure P18.43

Q: a. A 230 V filament, lamp takes 5A from the cupply. calculate its daily energy consump ton if it if…

A: Operating voltage V= 230 V Current I= 5A Time t = 12 hr

Q: Four resistors are connectedto a battery as shownin Figure P18.12. (a) Determinethe potential…

A: The given circuit is reduced in the below figure .

Q: In an RC series circuit, = 12.0 V. R= 1.26 MS2, and C 1.70 F. (a) Calculate the time constant. (b)…

A: According to guidelines, we can answer only for three subparts. The rest you are advised post in a…

Q: (a) Calculate the positive charge on the outside of a 0.10-m piece of axon when it is not conducting…

A: Given data :  Length of axon membrane L = 0.10m Thickness of axon well d = 0.10 m  Radius of axon r…

Q: A 10¯7-F capacitor (100 nanofarads) is charged to 50 V and then disconnected. One can model the…

A: Capacitance (C) = 10-7 F Vo = 50 V Rcold dry day  = R R = 3×1013 ohm Rhumid day = R'R' = 4×106 ohm…

Q: You need an RC combination for a digital timer that will allow a capacitor to charge to 75% of its…

A:

Q: A defibrillation unit used to electrically stimulate the heart muscles following a heart attack…

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: Assume a length of axon membrane of about 0.10 m is excited by an action potential (length excited =…

A:

Q: A charged capacitor of capacitance C can be discharged through a resistor R. At time t after the…

A: An RC circuit is a series combination of a resistor and a capacitor where the capacitor stores…

Q: Assume a length of axon membrane of about 0.10 m is excited by an action potential (length excited…

A:

Q: A 108-F capacitor (10 nanofarads) is charged to 50 V and then disconnected. One can model the charge…

A:

Q: Blood contains charges and these charges are free to move. Moreover, The membranes of all the…

A: Given: R1=836 ΩR2=306 ΩC=460 μF=460×10-6 FV=40 V

Q: A charged capacitor discharges through a resistor R. If the charge function on the capacitor is…

A: The capacitance of a capacitor is the ability to store charge in it. The discharging of a capacitor…

Q: If you try and measure the voltage of a battery with a voltmeter connected in series, you won't get…

A:

Q: Assume a length of axon membrane of about 0.10 m is excited by an action potential (length excited =…

A: Hey there, since you have posted a question with multiple subparts. We have solved the first three…

Q: A 10 mF capacitor is charged to a voltage of 200 V and discharged through a resistor. How much…

A: Given data :  C = 10mF = 10×10-3 F  V = 200 volt  Discharge through resistor  To find :  Energy…

Q: How long does it take the charge to reach 63% of its final value if a 10 microfarad capacitor is…

A:

Q: and the current is given by +|1| (a) Show that the potential difference across the battery is AV = E…

A:

Q: A 200 micro Farad capacitor is charged up by connecting it in series with a 10,000 ohm resistor and…

A: The maximum amount of charge stored in a series RC circuit

Q: Figure P18.19 shows a circuit diagram. (R1 = 1490 2, R2 = 420 , AV = 28.0 V) 1 000 N R, 30.0 V AV 2…

A:

Q: You charge an initially uncharged 79.7 mF capacitor through a 44.32 resistor by means of a 9.00 V…

A: Given: C = 79.7 mFR=44.3 ohmV=9 volts

Q: An external resistor of 12 Q is connected to a real battery, as shown the figure. The thermal energy…

A: The internal resistance is defined as the resistance offered by the battery or cell itself, towards…

Q: The time needed for fully charging of the capacitor is 50ms for an RC charging circuit. If the…

A: Time , T = 50 ms = 50 x 10-3 s Capacitance , C = 17 x 10-6 F To find = resistance

Q: A real, 22V battery A, has internal resistance 2 Ohms. What is the magnitude of the terminal…

A: Given information: Here, VA, VB, and VC are the emf of battery A, B, and C respectively, and r is…

Q: Two identical incandescent light bulbs, cach with R = 22, are connected to a V with E = SV and…

A: A) light bulbs in series B) light bulbs in parallel

Q: A battery is used to charge a capacitor through a resistor as shown. Show that half the energy…

A: The expression to determine the energy stored in a capacitor is,

Q: R A real battery with an emf of 12v ta terminal voltage of U vis Connected to a load resis-tor which…

A: Given data: Emf of battery (ε) = 12 V Terminal voltage (V) = 11 V Power dissipated by load resistor…

Q: For problem 36 find the magnitude of the current through R1 in amps if the battery voltage E1 is…

A:

Q: A 70 μF capacitor is fully charged by a 15 V battery. It is then disconnected form the battery and…

A: The objective of this question is to find out the time it takes to fully discharge a capacitor. The…

Q: A resistor with resistance 28.5 Q is connected to the terminals of a voltage source. (a) Calculate…

A:

Q: In the figure R1 = 140 Q, R2 = R3 = 63.0 Q, R4 = 65.00, and the ideal battery has emf ɛ = 6.00 V.…

A:

Q: A battery of emf E and internal resistance r is con- nected to an external resistance R as shown in…

A: It is given that the current in the circuit is, I=E(R+r). It is required to show that the power…

Q: Calculate the axoplasm resistance for a neuron of length 0.06 m and a radius of 5 um. The axoplasm…

A:

Q: Given the equation V = Voe-(7.7x10-2)t, at what time will the voltage drop by its criginal value?…

A:

Q: At time zero an 80 μF capacitor with an initial charge of 12 μC charge is connected across a 150 Ω…

A:

Q: Chapter 27, Problem 076 GO In the figure the ideal batteries have emfs &₁ = 18.5 V, E2 = 9.23 V, and…

A:

Q: Assume the length of an axon membrane of about 0.10 cm is excited by an action potential (length…

A: Given: The length of the axon membrane is 0.10 cm or 0.0010 m.             The thickness of cell is…

Q: First a set of n equal resistors of Reach is connected in series to a battery of emf E and internal…

A: It has been noted that a battery's internal resistance is in series with an analogous resistance of…

Q: An electron beam consist of 1016 electrons passing through a given cross section n one minute. (a)…

A: Given value--- An electron beam consist of 1016 electrons passing through a given cross section n…

Q: How many K* ions are on the outside of the axon assuming an initial potential difference of 7.0 x…

A: Given: K=2.9, d=1.5×10-8m , η=1.9×10-5μm

Q: 1. As seen in the figure, the ideal batteries have emfs E1 = 16.0 V and 82 = 4.00 V, and the…

A: Given data,  emf   , ε1 =16.0 V ; ε2 = 4.00 V   resistance R = 2.00 Ω

Q: A capacitor with initial charge qo is discharged through a resistor. What multiple of the time…

A:

Q: An initially uncharged 3.65 µF capacitor and a 7.31 k2 resistor are connected in series to a 1.50 V…

A:

Q: Chapter 27, Problem 039 GO In the figure two batteries of emf E = 11.0 V and internal resistance r =…

A:

Q: mple RC circuits (Section 28.6, charging/discharg

A: A capacitor is the first of many types of electronic devices found in radios, computers, and other…