« previous next »

Author Question: The last two digits of the part number on a 78XX series IC regulator indicates A) output voltage ... (Read 60 times)

go.lag

  • Hero Member
  • *****
  • Posts: 667
on: Jul 28, 2018
The last two digits of the part number on a 78XX series IC regulator indicates
 
  A) output voltage B) power dissipation C) internal resistance D) output polarity

Question 2

Which type of regulator produces an output voltage that is opposite in polarity from the input?
 
  A) step-up B) step-down
  C) cross-over regulator D) inverting


amit

  • Sr. Member
  • ****
  • Posts: 364
Reply #1 on: Jul 28, 2018
Answer to Question 1

A

Answer to Question 2

D


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Although puberty usually occurs in the early teenage years, the world's youngest parents were two Chinese children who had their first baby when they were 8 and 9 years of age.

Did you know?

Oxytocin is recommended only for pregnancies that have a medical reason for inducing labor (such as eclampsia) and is not recommended for elective procedures or for making the birthing process more convenient.

Did you know?

Approximately 25% of all reported medication errors result from some kind of name confusion.

Did you know?

About 3% of all pregnant women will give birth to twins, which is an increase in rate of nearly 60% since the early 1980s.

Did you know?

The senior population grows every year. Seniors older than 65 years of age now comprise more than 13% of the total population. However, women outlive men. In the 85-and-over age group, there are only 45 men to every 100 women.

Edmund Clark. Camp Five, Detainee's Cell, from the series Guantanamo: If the Light Goes Out, ... Edmund Clark. Camp Five, Detainee's Cell, from the series Guantanamo: If the Light Goes Out, ...
AC ripple at the output terminal of the battery is more accurate than testing at the battery due ... AC ripple at the output terminal of the battery is more accurate than testing at the battery due ...
Altitude affects the MAP sensor voltage. Altitude affects the MAP sensor voltage.
How to use the discriminant to determine the number of roots for any quadratic equation How to use the discriminant to determine the number of roots for any quadratic equation
How to solve simple percent word problems (Part 1) How to solve simple percent word problems (Part 1)
Consider a two-period economy with no investment opportunities: first and second period output ... Consider a two-period economy with no investment opportunities: first and second period output ...
Video: Structure of Amino Acid, Peptide Bonds & Polypeptides

For a complete list of videos, visit our video library