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

Author Question: A dc power supply has a Po rating of 6 W (maximum) and a Pi rating of 15 W (maximum). The efficiency ... (Read 299 times)

karen

  • Hero Member
  • *****
  • Posts: 537
on: Jul 22, 2018
A dc power supply has a Po rating of 6 W (maximum) and a Pi rating of 15 W (maximum). The efficiency of the power supply is
 
  A) 0.4 B) 4 C) 14 D) 40

Question 2

Give the three sides of a disease triangle.
 
  What will be an ideal response?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

katheyjon

  • Sr. Member
  • ****
  • Posts: 331
Reply #1 on: Jul 22, 2018
Answer to Question 1

D

Answer to Question 2

pathogen, susceptible host, favorable environment


karen

  • Member
  • Posts: 537
Reply 2 on: Jul 22, 2018
Wow, this really help

nothere

  • Member
  • Posts: 324
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

Pink eye is a term that refers to conjunctivitis, which is inflammation of the thin, clear membrane (conjunctiva) over the white part of the eye (sclera). It may be triggered by a virus, bacteria, or foreign body in the eye. Antibiotic eye drops alleviate bacterial conjunctivitis, and antihistamine allergy pills or eye drops help control allergic conjunctivitis symptoms.

Did you know?

The familiar sounds of your heart are made by the heart's valves as they open and close.

Did you know?

Eat fiber! A diet high in fiber can help lower cholesterol levels by as much as 10%.

Did you know?

Throughout history, plants containing cardiac steroids have been used as heart drugs and as poisons (e.g., in arrows used in combat), emetics, and diuretics.

Did you know?

Though methadone is often used to treat dependency on other opioids, the drug itself can be abused. Crushing or snorting methadone can achieve the opiate "rush" desired by addicts. Improper use such as these can lead to a dangerous dependency on methadone. This drug now accounts for nearly one-third of opioid-related deaths.

The effective temperature, or black body temperature, of the Sun (5777 K) is the temperature a black The effective temperature, or black body temperature, of the Sun (5777 K) is the temperature a black
supply chain supply chain
How to quickly determine the maximum or minimum value of a quadratic equation in standard form How to quickly determine the maximum or minimum value of a quadratic equation in standard form
The power of English Language "&" and "and" The power of English Language "&" and "and"
Calculus help: Find a cubic function f (x) = ax3 +bx2 +cx+d that has a local maximum value of 3 ... Calculus help: Find a cubic function f (x) = ax3 +bx2 +cx+d that has a local maximum value of 3 ...
Suppose the market supply curve is p = 5Q. If price increases from 10 to 15, the change in ... Suppose the market supply curve is p = 5Q. If price increases from 10 to 15, the change in ...
Video: Exercise and cardiac output & Definition of stroke volume

For a complete list of videos, visit our video library