In Figure `E_1=12V` and `E_2=8V` (a) What is the direction of the current in the resistor?(b) Which battery is doing positive work?(c) Which point, `A` or `B`, is at the higher potential?

In Figure `E_1=12V` and `E_2=8V` (a) What is the direction of the cur

1.	In Figure `E_1=12V` and `E_2=8V` (a) What is the direction of the current in the resistor?(b) Which battery is doing positive work?(c) Which point, `A` or `B`, is at the higher potential?
Answer» Correct Answer - A::B::C a. `E_1gtE_2` therefore, net curren is anti clockwise or from `B` to` A`. b.current through `E_1` is normal. Hence,it is doing the positive work. c. Current flows from `B` to `A` `:. V_BgtV_A`

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In Figure `E_1=12V` and `E_2=8V` (a) What is the direction of the current in the resistor?(b) Which battery is doing positive work?(c) Which point, `A` or `B`, is at the higher potential?

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