What is the total energy stored by C 3 when C 1 = 50 μF, C 2 = 30 μF, C 3 = 50 μF, C 4 = 12 μF, and V 0 = 36 V?
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What is the total energy stored by C 3 when C 1 = 50 μF, C 2 = 30 μF, C 3 = 50 μF, C 4 = 12 μF, and V 0 = 36 V?
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- consider the following two cases.The voltage across a membrane forming a cell wall is 78.7 mV and the membrane is 8.52 nm thick. What is the electric field strength? (The value is surprisingly large, but correct.) You may assume a uniform E-field. (V/m)What is the value of R3 in the figure? R1 = 14.3Ω, R2 = 18.9Ω, ΔV = 7.00 V, I = 7.80A 0.991Ω 0.897Ω 1.01Ω 0.333Ω
- Assume that the leaf of part A (3.5cm width & 0.2mm thickness) has a length of40cm, and its top & bottom surfaces are shaped like flat plates. The fluid within the leafis mostly water. What is its capacitance?A) 8.85picoFB) 0.049 micro FC) 495600 FD) 80Fv can be determined from: morbol Combining like terms gives: e where AV- accelerating voltage. Rearranging gives: 2eAV m Substitution of (equation 2) into (equation 1) gives: Data N R V T 1 2 m I 22 v² = mv² = eAV, 150 2V nottom of B²r² e 1 2eV m Br mm, qque aswog ogslov rigid lino sifodinilladut m Procedure: C xt)s (equation 2) Sad m 99781 0.140[m] 150 V 2.15CM 10.0215 M 2.04 (equation 3) 1. Set the accelerating voltage and current as given by the instructor.non W 2. Measure the diameter of the circle formed by the electron beam with the centimeter scale next to the vacuum tube. Record the radius of the beam in the data table (not the diameter). :noftaups 901 maoil bur N R V T 101 I Insanal del inobra woman de 190hef de (012) 150 turns 0.140[m] I, SA M 200 V 123.3 cm 0.033mThe thickness of the cell membrane is 5 nm, the potential inside the cell is - 65 mV, the potential outside the cell is +10 mV. The electric field strength in the membrane is (kV/m) (give the modulus of magnitude)