THE_EFFICIENCY_OF_A_20_KVA,_2000/200_V,_SINGLE_PHASE_TRANSFORMER_AT_UN – McqOptions

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1.	THE_EFFICIENCY_OF_A_20_KVA,_2000/200_V,_SINGLE_PHASE_TRANSFORMER_AT_UNITY_PF_IS_98%._THE_GIVEN_TOTAL_LOSSES_AT_FULL_LOAD_IS_200_W._THE_PU_RESISTANCE_IS?$
A.	0.01
B.	0.1
C.	1.0
D.	0.0196
Answer» B. 0.1

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