In the given circuit , when key K is open, reading of ammeter is I. Now key K is closed, then the correct statement is

In the given circuit , when key K is open, reading of ammeter is I. No

1.	In the given circuit , when key K is open, reading of ammeter is I. Now key K is closed, then the correct statement is
Answer» If `epsilon_1 lt IR`, reading OG the ammeter is less than I. If `IR GT epsilon_1`, reading of the ammeter is greater than I. If `epsilon_1gt 2IR`, reading og the ammeter will be ZERO. Reading of ammeter will not CHANGE. Solution :b. `R(i_1 + i_2) = E_1` `i_2R + (i_1 + i_2) R = E_2` `i_2 = (E_2 - E_1)/R ` [Initially, `E = E_2//R`].

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In the given circuit , when key K is open, reading of ammeter is I. Now key K is closed, then the correct statement is

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