What turn ratio (Np/Ns) of transformer is required to match 4 O speake – McqOptions

MCQOPTIONS

1.	What turn ratio (Np/Ns) of transformer is required to match 4 O speaker to a transistor having an output impedance of 8000 O ?
A.	2
B.	7
C.	3
D.	None of the above
Answer» C. 3

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