/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 If the distance between plates of a charged capacitor increases, capacitance increases decreases remains same first increases then decreases 2 / 10 The work done in transferring 5 C charge through a potential difference of 12 V is 2.4 J 10 J 0.6 J 60 J 3 / 10 The total energy stored in field between plates is proportional to E E² 1/E √E 4 / 10 Electrostatic shielding is based on which property of conductors? E=0 (inside) E≠0 (inside) E=∞ (inside) constant potential gradient 5 / 10 The potential at a point due to system of charges is zero. The electric field there is zero maximum may or may not be zero infinite 6 / 10 In parallel combination, equivalent capacitance is less than smallest equal to smallest greater than each zero 7 / 10 Two points A and B are at potentials +120 V and +80 V. Work done by field in moving 2 C from A to B is 80 J –80 J –400 J 400 J 8 / 10 A dielectric slab partially inserted into a capacitor, force on slab is repulsive attractive zero oscillatory 9 / 10 Inside a charged spherical conductor, potential is zero proportional to radius equal to surface potential depends on charge 10 / 10 A parallel plate capacitor has capacitance 2 μF. When distance between plates is halved, new capacitance = 1 μF 2 μF 3 μF 4 μF Your score is 0% Restart quiz
