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

Author Question: A 0.150-kW lamp is plugged into a 120-V ac wall outlet. What are (a) the peak current through the ... (Read 91 times)

DelorasTo

  • Hero Member
  • *****
  • Posts: 548
on: Jul 29, 2018
A 0.150-kW lamp is plugged into a 120-V ac wall outlet. What are (a) the peak current through the lamp, (b) the rms current through the lamp, and (c) the resistance of the lamp?
 
  What will be an ideal response?

Question 2

A 1.0-F capacitor and a 2.0-F capacitor are connected together, and then that combination is connected across a 3.0-V potential source (a battery).
 
  What is the potential difference across the 2.0-F capacitor if the capacitors are connected (a) in series or (b) in parallel?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Sammyo

  • Sr. Member
  • ****
  • Posts: 329
Reply #1 on: Jul 29, 2018
Answer to Question 1

(a) 1.77 A (b) 1.25 A (c) 96.0

Answer to Question 2

(a) 1.0 V (b) 3.0 V


DelorasTo

  • Hero Member
  • *****
  • Posts: 548
Reply #2 on: Jul 29, 2018
Both answers were spot on, thank you once again


Sammyo

  • Sr. Member
  • ****
  • Posts: 329
Reply #3 on: Jul 29, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

The modern decimal position system was the invention of the Hindus (around 800 AD), involving the placing of numerals to indicate their value (units, tens, hundreds, and so on).

Did you know?

Symptoms of kidney problems include a loss of appetite, back pain (which may be sudden and intense), chills, abdominal pain, fluid retention, nausea, the urge to urinate, vomiting, and fever.

Did you know?

Barbituric acid, the base material of barbiturates, was first synthesized in 1863 by Adolph von Bayer. His company later went on to synthesize aspirin for the first time, and Bayer aspirin is still a popular brand today.

Did you know?

Normal urine is sterile. It contains fluids, salts, and waste products. It is free of bacteria, viruses, and fungi.

Did you know?

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

Structure of cellulose, the main macromolecule of the primary cell wall Structure of cellulose, the main macromolecule of the primary cell wall
Plant Cell Wall Formation Plant Cell Wall Formation
Mushroom Lamp Mushroom Lamp
Hookup for testing fuel-pump current draw on any vehicle equipped with a fuel-pump relay. Hookup for testing fuel-pump current draw on any vehicle equipped with a fuel-pump relay.
Conventional oil reserves have passed peak production Conventional oil reserves have passed peak production
Chilling Effect of a Cold Current Chilling Effect of a Cold Current
Video: What are the Parts of a Plant Cell?

For a complete list of videos, visit our video library