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

Author Question: The LM337 is A) a fixed negative-voltage regulator B) can be used in any of the above ... (Read 48 times)

segrsyd

  • Hero Member
  • *****
  • Posts: 530
on: Jul 28, 2018
The LM337 is
 
  A) a fixed negative-voltage regulator B) can be used in any of the above configurations
  C) a variable negative-voltage regulator D) a variable positive-voltage regulator

Question 2

The output of a 7912 regulator is
 
  A) +12 volt B) +1.2 volt C) -12 volt D) -1.2 volt


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

nikmaaacs

  • Sr. Member
  • ****
  • Posts: 335
Reply #1 on: Jul 28, 2018
Answer to Question 1

C

Answer to Question 2

C


segrsyd

  • Hero Member
  • *****
  • Posts: 530
Reply #2 on: Jul 28, 2018
Thanks


nikmaaacs

  • Sr. Member
  • ****
  • Posts: 335
Reply #3 on: Jul 28, 2018
Welcome :)


« previous next »
 

Did you know?

Elderly adults are living longer, and causes of death are shifting. At the same time, autopsy rates are at or near their lowest in history.

Did you know?

A recent study has found that following a diet rich in berries may slow down the aging process of the brain. This diet apparently helps to keep dopamine levels much higher than are seen in normal individuals who do not eat berries as a regular part of their diet as they enter their later years.

Did you know?

Inotropic therapy does not have a role in the treatment of most heart failure patients. These drugs can make patients feel and function better but usually do not lengthen the predicted length of their lives.

Did you know?

Acute bronchitis is an inflammation of the breathing tubes (bronchi), which causes increased mucus production and other changes. It is usually caused by bacteria or viruses, can be serious in people who have pulmonary or cardiac diseases, and can lead to pneumonia.

Did you know?

In inpatient settings, adverse drug events account for an estimated one in three of all hospital adverse events. They affect approximately 2 million hospital stays every year, and prolong hospital stays by between one and five days.

Change in Emotional States During Adolescence Average emotional state becomes teadilyi more negativ Change in Emotional States During Adolescence Average emotional state becomes teadilyi more negativ
The fact that a mother works outside the home has no negative effect on the well-being of her child ... The fact that a mother works outside the home has no negative effect on the well-being of her child ...
An ECT sensor being tested using a digital meter set to DC volts. A chart showing the voltage ... An ECT sensor being tested using a digital meter set to DC volts. A chart showing the voltage ...
Gram-stained cervical smear. Note the gram-negative diplococci Neisseria gonorrhoeae ... Gram-stained cervical smear. Note the gram-negative diplococci Neisseria gonorrhoeae ...
How to plot a sine function with a negative amplitude and phase shift (Question 3 of 3) How to plot a sine function with a negative amplitude and phase shift (Question 3 of 3)
Drug Action Through Channels, via Voltage Changes or Chemicals Drug Action Through Channels, via Voltage Changes or Chemicals
Video: Component of feedback systems & Communication and regulation of body systems

For a complete list of videos, visit our video library