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For the circuit shown, a 10Ω resistor is now placed in series next to 50Ω resistor....

  1. For the circuit shown, a 10Ω resistor is now placed in series next to 50Ω resistor.
  1. Draw a diagram of the new circuit.
  2. Calculate for your new circuit, the potential at a point midway between the 10Ω and 50Ω resistors.
  3. Calculate the current through the 20Ω resistor.

  

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