how is (a) the current through R2 and (b) the voltage drop across R2 computed?

how is (a) the current through R2 and (b) the  voltage drop across R2 computed?
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1 Answer

Answer :

(a) By adding the bleeder current (IR1) and the current through  load 1(b) By subtracting the voltage of load 1 from the voltage of load  2.
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