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In Fig. 25-25 a potential difference V=75.0 V is applied across a capacitor arrangement with capacitances C_1=10.0mu F, C_2=5.00 mu F, and C_3=15.0 mu F. What are (a) charge q_3 (b) potential difference V_3 and ( c) stored energy U_3 for capacitor 3, (d) q_1 (e) V_1 and (f) U_1 for capacitor 1, and (g) q_2 (h) V_2 and (i) U_2 for capacitor 2? |
| Answer» Solution :`a) 5.625 times 10^-4 C approx 563C B) 37.5V c) 10.5 MJ d) 37.5 times 10^-4 C e) 37.5V f) 7.03 mJ g) 1.88 times 10^-4 C h) 37.5 V i) 3.52 mJ` | |