Q 64 In the circuit shown in figure a the emf of the ideal

Last updated: 6/12/2023

Q 64 In the circuit shown in figure a the emf of the ideal cell is E 100 V and resistance R is 10 2 The current I Voltage V characteristic of the circuit contained in box A is as shown in figure b Find the potential difference across the box A A www R E a Let current in the circuit be 1 Potential difference across A is V E IR Using 1 Current through the box is 1 A or V 100 10 I Current through R connected in parallel to A is 7 Plot the equation 2 on the given graph 2 0 10 25 V 100 101 R 10 10 b i 1 l i 1 10 1 21 10 V I 10 10 1 2 10 10 10 I 10 5 10 I V Volt 10 5 1 O 10 2 25 50