Calculate the ratio of the speed of propagation of a myelinated neuron to a non-myelinated neuron. The myelinated neuron radius is 5 um and has capacitance per unit area 8 x 10-5 Fm-2 The non-myelinated neuron radius is 1 um and has capacitance per unit area 1 x 10-2 Fm-2

Q: What is the capacitance of the empty shelves if they have area 100 m^2 and are 0.100 m apart 8.85 pF…

A: Given that, Area = 100 m2 Distance = 0.100 m

Q: 24) In the vibrating reed switch experiment to determine the capacitance of a capacitor, the…

A:

Q: How is the capacitance of a parallel-plate capacitor affected by the potential difference across the…

A: Since you have asked multiple questions we will solve the first question for you. In case you want…

Q: Consider two capacitors of capacitances 2 µF and 3 µF. What is the minimum capacitance can we…

A: Given: The capacitors are 2 μF and 3 μF

Q: The voltage across a solenoid is shown in the figure, measured by an oscilloscope. What would be the…

A: Peak voltage measured by an oscilloscope as observed by graph is 40 mV That is, Vpeak = 40 mV

Q: A parallel plate capacitor has surface dimension of 40.0 cm x 20.0 cm. The capacitor is connected to…

A:

Q: A capacitive sending probe 2.7 m high has a capacitance of 157 pF in air and 7,4 nF when partially…

A:

Q: Consider two capacitors, one with capacitance 12.1 µF and the other of unknown capacitance. The two…

A: The capacitance of the one known capacitor, C1 = 12.1 μF. The voltage difference across the…

Q: 27. Consider the circuit shown below. (A) Redraw the circuit step by step until only a single…

A:

Q: A parallel plate capacitor, separated by a distance of 0.9 mm, has plates of area 300 cm^2 . The…

A: The correct answer is option (2) i.e.    1.475 x 10-6 J

Q: pacitor µC

A:

Q: 1.) What is the total capacitance for the following circuit segments? 5.0 μΕ 1.5 μF 8.0 μΕ 3.5 µF…

A:

Q: C1 = 13.8 nF C2 = 12.7 nF C3 = 3.38 nF measure the equivalent capacitance using the fluke meter Ce=…

A:

Q: 3 R₁ C R₂ S a) Vc₁= 16; Vcz = 8; Q₁ = 2.4; Q₂ = 1.2 b) Vc1= 12; Vc2 = 12; Q₁ = 3.6; Q₂ = 1.8 10.8;…

A: Given data  R1 = 6ΩR2 = 2ΩC1 = 0.6μFC2 = 0.2μFε = 24v

Q: 3. A 20 µF capacitor is charged to 120 V and then disconnected from the power supply. If a second…

A: Given that, value of capacitor C1 and Capacitor C2 and voltage across capacitor C2. When capacitor…

Q: Two capacitors of capacitance C1 = 500 nF and C2 = 1.5 μF are connected in parallel across a cell…

A: The given situation is illustrated below as a circuit diagram: The capacitor values are given…

Q: What is the equivalent capacitance of the combination of capacitors shown in the circuit? 100 V 1.0…

A: Vbattery = 100 volts Ceach = 1 μF C1 = C2= C3 = 1μF

Q: wo parallel plates connected to a 200 V power supply are separated by an air gap. How small can the…

A: break down voltage is   a voltage for which electricity conduct between the plates .and dielectric…

Q: What is the effective capacitance of the network below? (in µF) 600 μF 200 μF 100 μF 300 μF 200 μ O…

A:

Q: 3 µF 5 µF 4 µF 2 µF

A: The equivalent capacitance in the series combination is  1C=1C'+1C'' The equivalent capacitance in…

Q: The capacitor in the circuit is initially uncharged. The switch closes at time t = 0. R 4.7 kQ The…

A: Given. R = 4700 ohm Q = CV V = IR

Q: Patients with recurring ventricular arrhythmia, irregular beats of the heart's ventricles, are often…

A:

Q: Q8: please solve this:

A: The equivalent capacitance of capacitors in series is calculated by using the formula Cs=C1C2C1+C2…

Q: You are working at an electric cable manufacturing plant during the summer. Your supervisor tells…

A: The maximum operating voltage for this cable is 16.112 kV

Q: A parallel-plate capacitor with a plate separation d has acapacitance C0 in the absence of a…

A: Given,

Q: A very large capacitor is in series with a very small capacitor. The equivalent capacitance of this…

A: Let us consider two capacitors C1 = 1000F (large capacitor) and C2 = 1F (small capacitor) in series.…

Q: 800 ideal capacitors are connected in parallel to an ideal voltage source, forming an ideal circuit.…

A: Solution Given, Total No. of capacitor = 800 Capacitance of first capacitor = 3.52 μF According to…

Q: lculate capacitance of a parallel plate capacitor with plate dimensions as 16 cm 6 cm. The…

A: Capacitance can be calculated by the following mathematical relation,   C=ε0Ad A is the area and d…

Q: Patients with recurring ventricular arrhythmia, irregular beats of the heart's ventricles, are often…

A:

Q: A parallel plate capacitor in which the metal plates of width 356mm are separated by a 59mm…

A:

Q: A coaxial cable used in a transmission line has an inner radius of 0.14 mm and an outer radius of…

A: Data Given ,  Inner radius ( a ) = 0.14 mm Outer radius ( b ) = 0.54 mm Dielectric constant ( k ) =…

Q: Consider two capacitors, one with capacitance 12.1 µF and the other of unknown capacitance. The two…

A:

Q: The voltage across a solenoid is shown in the figure, measured by an oscilloscope. What would be the…

A: Peak value of voltage as shown by graph is 40 mV That is, Vpeak = 40 mV

Q: In electrocapacitive keyboards, each key holds a small metal plate that serves as one plate of a…

A: Capacitance =ε0Ad

Q: quation 1: 1/Ce = 1/C1 + 1/C2 + . . . C1 = 13.8 nF C2 = 12.7 nF C3 = 3.38 nF Using Equation 1,…

A: Given C1 = 13.8 nF C2 = 12.7 nF C3 = 3.38 nF

Q: For her electronics class, Gabriella configures a circuit as shown in the figure. Find the…

A: Draw the schematic diagram with the calculated values.

Q: µF 4 uF 6 uF 6 uF 6 pF 6 pF

A: Capacitance in circuits, When capacitors are in parallel : Ceq = C1 + C2 + C3+ ....... + Cn When…

Q: Two capacitors of equal capacitances are connected in series. What is the equivalent capacitance? O…

A: We are given with two capacitors of equal capacitance connected in series

Q: A coaxial cable used in a transmission line has an inner radius of 0.076 mm and an outer radius of…

A: for coaxial cylindrical capacitor  capacitance per meter C=2πk∈0ln(b/a) where k = dielectric…

Q: How to find the value of of vacuum permittivity (ε0= 8.854 x 10^-12 C^2 N^(-1) m^(-2) from the slope…

A: Step 1 A capacitance vs 1/d graph is as follows, The capacitance is, Compare this with the equation…

Q: For the circuit shown, the capacitor is initially uncharged and the switch is open. At time t = 0,…

A: Given: The resistances of the circuit are 126 Ω and 275 Ω. The charge on the capacitor is 90% of the…

Q: The total capacitance of two capacitors is 0.03 µF when joined in series and 0.16 µF when connected…

A: Given: The total capacitance of two capacitors when joined in series , Cs = 0.03 µF The total…

Q: With the switch open, the potential difference across the capacitor shown is 10.0 V. After the…

A: The resistance, R=1.0 kΩ+1.0 kΩ=2.0 kΩ   The capacitance, C=1.0 μF   The potential difference across…

Electric Charges and Fields

One of the fundamental properties is the electromagnetic property. Charge cannot be destroyed by any process and this contributes formally to the law of charge conservation.