Author Question: A matching transformer's primary needs ________ more turns than its secondary to match a 600 audio ... (Read 27 times)

Davideckstein7 · **on:** Jul 28, 2018

A matching transformer's primary needs ________ more turns than its secondary to match a 600 audio signal distribution line to an 8 speaker.

A) 0.013 B) 8.66 C) 0.115 D) 75

Question 2

If the dc working voltage of a capacitor is 100 V, the dielectric must withstand ________.

A) 220 VPP B) 75 VRMS C) 100 VDC D) 85 VRMS