Question

a) Find the equivalent resistance between points a and b in Figure 1 (R = 17.00 22). If a potential difference of 340 V is applied between points a and b, calculate the current in each resistor. What is the potential difference a cross each resistance? 2. The ammeter shown in the figure 2 below reads 2.28 A. Find 11, 12, and using Kirchhoff's rules. 3. An uncharged capacitor and a resistor are connected in series to a battery, where e = 12.0 V. C = 5.00 MF, and R = 8.00x10 12. The switch is thrown to position a. Find the time constant of the circuit, the maximum charge on the capacitor, the maximum current in the circuit, and the charge and current as functions of time. (see Figure 3) TL 100 Onaniniwa na nannantad se chaun in Fionre 4 The maximum power that can safely be

Answer 1

Page Na. Date Anca) gient R=8X10 n C-SMF E= 12V Time constant TERC (a) 7Time cons tant 4.0 moximum cha9e on the capcrto Cb 9-5x1012 %o= 60 uc meximum charge is 60 C maximum cusesent in the cirut T2 R 8X10 Aimp I=SXIOS o maximum aussent is S xio Primp charge ai a fundion of time aR=E-1 dt

Page No. Date Ec- dt RC Ee Taking integnal in both std es RC CE-9 ce-2 -t RC CE-P TRc ce tRC CE-9-CEe 9CE-CEERC 9-CEI-Re 79-9 01-2TR [पा -6auc Asa funation of सम ठर Same aay currUrt
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