conductor is placed inside uniform INCERT Pg 68 eld Then surface of conductor electrostatic es normal to the surface at every the conductor electrostatic field ectrostatic potential is constant mout the volume of conductor and same value on its surface cove are correct tors are separated by distance The dielectric strength of air is O Vm What maximum safe ference can be applied across INCERT Pg 78 2 6 x 10 V 4 1 5x 10 V OAI DUAL CAMERA ene hodiny dielectric constant the same Maps 13 A network of four capacitors each 10 uF a connected as shown with 500V Supply Calculate the ratio of charges stored on C and C A 1 1 2 500 V 3 3 B C 4 C C C NCERT Pg 80 NCERT Maps 15 A 90 pF capacitor is charged by a 10 V battery The capacitor is then disconnected from battery and connected to another charged 90 pF capacitor Final electrostatic energy stored by the system is NCERT Pg 82 HE C U 1 225 pJ 3 4 5 pJ 15 A parallel plate capacitor is charged by a battery Now battery is removed and medium between the plates of the capacitor is filled with an insulating material of dielectric constant K then NCERT Pg 85 1 Electric field 22 25 nJ 4 4 5 nJ 17 1 3 Capacitance C decreases value Co to Ca K Both 1 and 2 are correct A parallel plate capacitor with e area 6 x 10 m has plate s 3 mm A 3 mm thick mica shee constant K 6 was inserted plates If this capacitor is c 100 volt supply what is charg plate of capacitor INC 1 1 92 10 C 3 4 2 10 C 12110 4 4 3 18 Equivalent capacitance of across points A and B is HI 100 pF 200 pF 200 pF 2021 09 08 23 31