Report_Electric_Field (1)

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In an integrated circuit, a capacitor is formed by growing silicon dioxide layer of thickness 1 [um] with E,-4 over the conducting silicon substrate and covering it with a metal electrode with area S. Determine the size of the capacitor if a capacitance of 2 [nF] is needed. -Use numbers when answering, rouding to the hundredths in the format 0.00 -Input your answers in units of [cm²] X 5.65

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File 2 Undo A2 22 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 Home Insert A B 1 Charge (C) Magnitue (N) 2 0.02 449.378 3 0.028 229.274 4 0.036 138.677 0.044 92.847 0.052 66.476 0.06 49.931 0.068 38.873 0.076 31.12 0.084 25.475 0.092 21.237 0.1 17.975 22 Paste XAY Clipboard 5 V X✓ Sheet1 Page Layout Calibri B I U- C 0.02 D Force magnitude (N) Formulas Data Review View Font 500 450 400 350 300 250 200 150 100 50 0 0 11 - AA a A V E F 0.02 5 229.274 G 138.677 92.847 0.04 Help Series1 44995ce magnitude (N) vs Distance(m) M Alignment H →= y=0.1798x2 R² = 1 0.06 Distance (m) General 0.08 $ % 98 Power (Series1) 66.47649.9338.87331.1225.47221.2377.975 J Number 0.1 K 0.12 5

Path of trajectory AV An electron is fired at a speed vj = 4.7 x 106 m/s and at an angle 0; = 37.1° between two parallel conducting plates as shown in the figure. If s = 2 mm and the voltage difference between the plates is AV = 99.6 V, determine how close, w, the electron will get to the bottom plate. Put your answer in meters and include at 6 decimal places in your answer. Do not include units. The x-axis of the coordinate system is in the middle of the parallel plate capacitor.

A proton (m = 1.67 x 10-27 kg) travels a distance of 3.4 cm parallel to a uniform electric field 3 x105 V/m between the plates shown in the figure. If the initial velocity is 1.9 x 105 m/s, find the magnitude of its final velocity in m/s. (* Ignore gravity) Round your answer to 0 decimal places.

Time t(s)| Potential Difference V(t) Time t(s) Potential Difference V(t) OV 40 1.328 V 0.332 V 50 1.386 V 10 60 0.638 V 1.422 V 15 70 0.861 V 1.437 V 20 1.017 V 80 1.448 V 25 90 1.458 V 1.131 V 30 100 1.220 V 1.458 V Table 2. Voltage-Time table for Discharging Capacitor Time t(s)| Potential Difference V(t) Time t(s) Potential Difference V(t) 1.479 V 40 0.119 V 5 1.136 V 50 0.057 V 10 60 0.830 V 0.026 V 15 0.602 V 70 0.005 V 20 0.441 V 80 0.002 V 25 90 0.317 V 0.001 V 30 100 0.228 V 0.001 V

An insulator with a dielectric coefficient E between the plates of the condenser When placed as in I, the capacitor 38 its capacitance is C. Accordingly, the dielectric coefficient 3. Items with 2E, E and 3E as in Figure II %3D What is the capacitance of the capacitor in C?

A potential difference of 81 mV exists between the inner and outer surfaces of a cell membrane. The inner surface is negative relative to the outer surface. How much work is required to eject a positive sodium ion (Na+) from the interior of the cell?_______________________J

1. What is the voltage of a 6.5 cm solid metal sphere that has a -4.00 nC static charge away from the center of a 1 cm diameter? 2. A demonstration Van de Graaff generator has a 30.0-cm-diameter metal sphere that produces a voltage of 150 kV near its surface (look at the figure below). What excess charge resides on the sphere? (Assume that each numerical value here is shown with three significant figures.) ide of shy meal sphere Alunum sphe Conduci Covered puley Coveed puy Vos -Motor

What is the equivalent capacitance of the three capacitors in (Figure 1)?

(a) Determine the electric field strength between two parallel conducting plates to see if it will exceed the breakdown strength for air  (3 ✕ 106 V/m). The plates are separated by 2.64 mm and a potential difference of 4755 V is applied. _________ V/m(b) How close together can the plates be with this applied voltage without exceeding the breakdown strength? __________mm

An electron is fired at a speed vi = 4.3 × 106 m/s and at an angle θi = 39.7° between two parallel conducting plates as shown in the figure. If s = 1.7 mm and the voltage difference between the plates is ΔV = 99.8 V, determine how close, w, the electron will get to the bottom plate. Put your answer in meters and include at 6 decimal places in your answer. Do not include units. The x-axis of the coordinate system is in the middle of the parallel plate capacitor.   Round your answer to 6 decimal places.

A system has 2.00 µC charges at (50 cm, 0) and (−50 cm, 0) and a −1.00 µC charge at (0, 70 cm), with a velocity in the –y-direction. When the −1.00 µC charge is at (0, 0) the potential energy is at a ___ and the kinetic energy is ___.  a. maximum, maximum b. maximum, minimum c. minimum, maximum d. minimum, minimum

If 5.0x 10 electrons pass through a 16.7 O resistor in 10 min, what is the potential difference across the resistor? use the charge of the electron to be 1.6 x 1019 C. Select one Next page age 04:14

9:46 & M A • 4_591137447545825... ad cz1 c Jouandna id cuo m Iu:Ciouna A of charge on its plates, what is the unknown capacitance? 24. Three concentric, thin conducting cylindrical shells have radii of 0.2, 0.5, and 0.8 cm. The space between the shells is filled with air. The innermost and outermost cylinders are connected at one end by a conducting wire. Find the capacitance per unit length of this system. 25. A rectangular parallel-plate capacitor of length a and width b has a dielectric of width b partially inserted a distance x between the plates, as shown in Figure . (a) Find the capacitance as a function of x. Neglect edge effects. (b) Show that your answer gives the expected results for x = 0 and x = a 26. The two capacitors shown in Figure have capacitances C1 = 0.4 µ and C2 = 1 .2 µF. The voltages across the two capacitors are V1 and V2, respectively, and the total stored energy in the two capacitors is 1.14 mJ. If terminals band c are connected together, the voltage is 4…

The electric field strength is 240 V/m 1. ) Calculate the time (after entering the parallel plate capacitor) when the electron will collide with the positive plate. (Ignore the effects of gravity) 2.) Calculate the location (horizontal distance) where the electron will collide with the positive plate.

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Between the parallel plates, a load of m = 6.4x10-¹⁴ g remained stationary under 20 V voltage as shown in the figure. a) Find the electric field between the plates. b) Find the size of the constant load between the plates.How many e-/e+does this charge contain?.

Based on the % error calculations in procedures B, was there a significant difference between the measured and theoretical values for capacitance? What factors do you think affect the calculation of the % error may it be significant or not?

_______________1. Is the law that governs the relationship among current, voltage, and resistance in an electric circuit._______________2. Defined as the quantity of charge passing through a given point per unit time. _______________3. Is the flow of positive charges from the positive terminal of the battery to the negative._______________4. Opposition of certain material to the flow of current._______________5. The SI unit of current is ______._______________6. Is a circuit where current flows in one direction._______________7. Is a circuit that contains more than one electrical component connected one after the other in a single path._______________8. When the current flowing through the circuit constantly changes direction and magnitude, the circuit is called _______._______________9. A type of circuit where the current flowing across the system is constant. _______________10. A type of circuit where the equivalent voltage across the system is equal to the voltage drop of each load

An electron is fired at a speed vi = 3.1 × 106 m/s and at an angle θi = 36.8° between two parallel conducting plates as shown in the figure. If s = 1.8 mm and the voltage difference between the plates is ΔV = 98.8 V, determine how close, w, the electron will get to the bottom plate. Put your answer in meters and include at 6 decimal places in your answer. Do not include units. The x-axis of the coordinate system is in the middle of the parallel plate capacitor

What capacitance is required to store the energy of 15 kW · h at a potential difference of 1400 V? _______________F

A combination of series and parallel connections of capacitors is shown in the figure. The sizes of the capacitors are listed below.Randomized VariablesC1 = 1.73 μFC2 = 6.2 μFC3 = 10.6 μF Find the total capacitance of the combination of capacitors, in microfarads.

The electric field strength between the plates of a simple air capacitor is equal to the voltage across the plates divided by the distance between them. When a voltage of 108.V is put across the plates of such a capacitor an electric field strength of 3.0kVcm is measured. Your equation: =d Definitions of your symbols: =3.0kVcm =108.V