1.

If_a_star_connected_system_has_equal_impedances_Z1,_then_after_converting_into_delta_connected_system_having_equal_impedances_Z2,_then?$

A. Z<sub>2</sub> = Z<sub>1</sub>
B. Z<sub>2</sub> = 2Z<sub>1</sub>
C. Z<sub>2</sub> = 3Z<sub>1</sub>
D. Z<sub>2</sub> = 4Z<sub>1</sub>
Answer» D. Z<sub>2</sub> = 4Z<sub>1</sub>


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