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

Author Question: A capacitor is useful in A) boosting the energy output of a circuit. B) increasing the current ... (Read 60 times)

sammy

  • Hero Member
  • *****
  • Posts: 818
on: Jul 29, 2018
A capacitor is useful in
 
  A) boosting the energy output of a circuit.
  B) increasing the current in a resistor.
  C) smoothing pulsed current.
  D) changing dc to ac in a circuit.
  E) increasing or decreasing voltage.

Question 2

The voltage across a 10-ohm resistor carrying 5 A is
 
  A) 5 V.
  B) 10 V.
  C) 15 V.
  D) 20 V.
  E) more than 20 V.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

miss_1456@hotmail.com

  • Sr. Member
  • ****
  • Posts: 289
Reply #1 on: Jul 29, 2018
Answer to Question 1

Answer: C

Answer to Question 2

Answer: E


sammy

  • Hero Member
  • *****
  • Posts: 818
Reply #2 on: Jul 29, 2018
Thank you!


miss_1456@hotmail.com

  • Sr. Member
  • ****
  • Posts: 289
Reply #3 on: Jul 29, 2018
Always glad to help...


« previous next »
 

Did you know?

To prove that stomach ulcers were caused by bacteria and not by stress, a researcher consumed an entire laboratory beaker full of bacterial culture. After this, he did indeed develop stomach ulcers, and won the Nobel Prize for his discovery.

Did you know?

Stroke kills people from all ethnic backgrounds, but the people at highest risk for fatal strokes are: black men, black women, Asian men, white men, and white women.

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?

For pediatric patients, intravenous fluids are the most commonly cited products involved in medication errors that are reported to the USP.

Did you know?

When blood is deoxygenated and flowing back to the heart through the veins, it is dark reddish-blue in color. Blood in the arteries that is oxygenated and flowing out to the body is bright red. Whereas arterial blood comes out in spurts, venous blood flows.

Energy Coupling Energy Coupling
Radiative forcing expresses change in energy input over time Radiative forcing expresses change in energy input over time
North Atlantic Current North Atlantic Current
Hydrogen burns to produce energy and water Hydrogen burns to produce energy and water
Energy drinks Energy drinks
Increasing/decreasing Functions Increasing/decreasing Functions
Video: Segmentation and migrating motility complexes & Gastroileal reflex

For a complete list of videos, visit our video library