/10 Report a question What's wrong with this question? You cannot submit an empty report. Please add some details. 12345678910 Chapter 2 - Electrostatic Potential and Capacitance This Quiz Contains a set of 10 Questions. The Passing Cut-off is 60%. To start the Quiz, click on the Start Button. All the Best! 1 / 10 Two capacitors 2 μF and 3 μF connected in series across 12 V. Potential across 2 μF = 4.8 V 7.2 V 3 V 9 V 2 / 10 Energy stored in a capacitor having Q = 5 C and C = 10 F is 2.5 J 5 J 12.5 J 1.25 J 3 / 10 A unit positive charge moves from point A (20 V) to B (50 V). Work done by electric field is –30 J 30 J 50 J 0 J 4 / 10 If electric field is 5 N/C and potential difference between two points is 20 V, separation between them is 2 m 4 m 5 m 10 m 5 / 10 Two parallel plates are maintained at 50 V and 0 V, distance 0.1 m apart. Field strength = 0.5 N/C 5 N/C 50 N/C 500 N/C 6 / 10 The medium between capacitor plates stores energy in the form of charge heat current field 7 / 10 A charge of 2 μC is placed on a 10 μF capacitor. Potential difference = 200 V 20 V 2 V 0.2 V 8 / 10 Two capacitors of equal C are connected in series to battery V. Total energy stored = ½ CV² ¼ CV² CV² 2CV² 9 / 10 A capacitor charged to V is disconnected and filled with dielectric K. New potential becomes KV V/K K2 V V/K2 10 / 10 If potential is 10 V and capacitance is 2 F, energy stored is 20 J 100 J 200 J 10 J Your score is 0% Restart quiz
