Recent content by helper-

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    Calculating Internal Resistor in a Series Battery Circuit

    *opps type on the 0.28. Thanks all! Guess have to check with the lecturer, seems the qns is wierdddd. (:
  2. H

    Calculating Internal Resistor in a Series Battery Circuit

    R = e / i = 6V / 0.290A = 21.43 Ohms **is this is less than the load resistance of 31 Ohms? The answer given is 0.19 Ohms; but unable to solve. Any idea?
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    Calculating Internal Resistor in a Series Battery Circuit

    Homework Statement Helping someone regarding this Qns: A Battery is formed by four 1.5 V identical cell in series. When a external resistor of 31 Ohm is connected across he battery, the current is 280 mA. Find the internal resistor of each cell. Can someone help to solve pls? Thank you...