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Two alternator working in parallel supply a lighting load of 3000 KW and a motor s load aggregating to 5000 kW at a power

Two alternator working in parallel supply a lighting load of 3000 KW and a motor s load aggregating to 5000 kW at a power factor of 0.72, one machine is loaded up to 5000 KW at 0.B power factor lagging. What is the load and power factor of the other machine ?

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