This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: A matching transformer's primary needs ________ more turns than its secondary to match a 600 audio ... (Read 31 times)

Davideckstein7

  • Hero Member
  • *****
  • Posts: 555
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


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

ky860224

  • Sr. Member
  • ****
  • Posts: 350
Reply #1 on: Jul 28, 2018
Answer to Question 1

B

Answer to Question 2

C


Davideckstein7

  • Member
  • Posts: 555
Reply 2 on: Jul 28, 2018
:D TYSM

Bigfoot1984

  • Member
  • Posts: 321
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

In the United States, there is a birth every 8 seconds, according to the U.S. Census Bureau's Population Clock.

Did you know?

The toxic levels for lithium carbonate are close to the therapeutic levels. Signs of toxicity include fine hand tremor, polyuria, mild thirst, nausea, general discomfort, diarrhea, vomiting, drowsiness, muscular weakness, lack of coordination, ataxia, giddiness, tinnitus, and blurred vision.

Did you know?

Addicts to opiates often avoid treatment because they are afraid of withdrawal. Though unpleasant, with proper management, withdrawal is rarely fatal and passes relatively quickly.

Did you know?

All adults should have their cholesterol levels checked once every 5 years. During 2009–2010, 69.4% of Americans age 20 and older reported having their cholesterol checked within the last five years.

Did you know?

The most dangerous mercury compound, dimethyl mercury, is so toxic that even a few microliters spilled on the skin can cause death. Mercury has been shown to accumulate in higher amounts in the following types of fish than other types: swordfish, shark, mackerel, tilefish, crab, and tuna.

The pattern of primary succession at Glacier Bay, Alaska. The pattern of primary succession at Glacier Bay, Alaska.
The Primary Visual Pathway The Primary Visual Pathway
Select the proper adapter for the compression gauge. The threads on the adapter should match those ... Select the proper adapter for the compression gauge. The threads on the adapter should match those ...
A downward-sloping spark line usually indicates high secondary ignition system resistance or an ... A downward-sloping spark line usually indicates high secondary ignition system resistance or an ...
Primary Recovery of Oil Primary Recovery of Oil
Secondary growth Secondary growth
Video: Genetic distance between human groups

For a complete list of videos, visit our video library