Advanced physics

..49 Figure 25-48 shows a parallel-plate ca- pacitor with a plate area A = 7.89 cm and plate separation d = 4.62 mm. The top half of K2 the gap is filled with material of dielectric KI constant K = 11.0; the bottom half is filled with material of dielectric constant k = 12.0. What is the capacitance? Figure 25-48 Problem 49.QUESTION 4 Find the equivalent capacitance in pF fer the dielectric capacitor in problem 25.48 using values of K1 = 6.5 and K2 2 12.0. All other parameters in the problem are as in the text. (5 sig. figs.) 48 Figure 25-47 shows a parallel- plate capacitor with a plate area A A/2 A/2 = 5.56 cm and separation d = 5.56 KI K2 d mm. The left half of the gap is filled with material of dielectric constant K = 7.00; the right half is filled with material of dielectric constant K = Figure 25-47 Problem 48. 12.0. What is the capacitance?QUESTION 5 Find the equivalent capacitance in pF fer the dielectric capacitor of problem 25.49 using values of K1 2 11.7 and K2 2 12.0. (5 gig. figs.)