Question: The given circuit contains two voltage sources U and U2. The variable resistor R3 should be chosen, so that the consumed power P in

The given circuit contains two voltage sources U and U2. The variable resistor R3 should be chosen, so that 11. Power adjustment R R U R3

The given circuit contains two voltage sources U and U2. The variable resistor R3 should be chosen, so that the consumed power P in this resistor R3 is maximal. a) What value is required for R3? b) How big is the power P, which is consumed with the chosen value of R3? Values: U = 60V, U = 12V, R = 750, R = 650. 11. Power adjustment R R U R3

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