8 V 6 V F 292 ww 292 www R www 1 7 A 2 10 A 3 2 A 4 8 A 13

Last updated: 6/25/2023

8 V 6 V F 292 ww 292 www R www 1 7 A 2 10 A 3 2 A 4 8 A 13 When a metal conductor connected to right gap of meter bridge is heated the balancing point from left end NCERT Pg 120 1 Shifts towards left 2 Shifts towards right 3 Remains unchanged 4 Shift to zero position 14 Resistance P Q S and R are arranged clockwise cyclic order to form a wheatstone bridge The ratio of electric power consumed in the branches P Q and R S is INCERT Pg 109 1 1 1 ical IIT sh andatio 15 A battery of e m f 5 V and negligible internal resistance is connected across the diagonally opposite corners of a cubical network consisting of 12 resistors of network each of resistance 1 2 The current along one edge of the cube is NCERT Pg 116 1 1 A 2 2 A 3 3 A 4 4 A A Four arms of wheat stone bridge have the following resistances AB 60 2 BC 100 CD 60 2 DA 12 2 A galvanometer of 15 2 is connected across BD Calculate the value of additional resistance connected across CD to balance the bridge NCERT Pg 119 1 12 02 3 182 60 2 HH 5 V 1292 NCERT Maps 100 2 G 150 60 2 2 150 4 30 2