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

Author Question: A 500-W device is connected to a 120-V ac power source. What is the peak voltage across this device? ... (Read 180 times)

Evvie72

  • Hero Member
  • *****
  • Posts: 519
on: Jul 29, 2018
A 500-W device is connected to a 120-V ac power source. What is the peak voltage across this device?
 
  A)
 
  4.2 V
  B)
 
  5.9 V
  C)
 
  120 V
  D)
 
  150 A
  E)
 
  170 V

Question 2

A 500-W device is connected to a 120-V ac power source. What peak current flows through this device?
 
  A)
 
  4.2 A
  B)
 
  5.9 A
  C)
 
  120 A
  D)
 
  150 A
  E)
 
  170 A


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

joshraies

  • Sr. Member
  • ****
  • Posts: 351
Reply #1 on: Jul 29, 2018
Answer to Question 1

E

Answer to Question 2

B


Evvie72

  • Hero Member
  • *****
  • Posts: 519
Reply #2 on: Jul 29, 2018
Thank you!


joshraies

  • Sr. Member
  • ****
  • Posts: 351
Reply #3 on: Jul 29, 2018
Always glad to help...


« previous next »
 

Did you know?

Patients who have been on total parenteral nutrition for more than a few days may need to have foods gradually reintroduced to give the digestive tract time to start working again.

Did you know?

According to the Migraine Research Foundation, migraines are the third most prevalent illness in the world. Women are most affected (18%), followed by children of both sexes (10%), and men (6%).

Did you know?

Hypertension is a silent killer because it is deadly and has no significant early symptoms. The danger from hypertension is the extra load on the heart, which can lead to hypertensive heart disease and kidney damage. This occurs without any major symptoms until the high blood pressure becomes extreme. Regular blood pressure checks are an important method of catching hypertension before it can kill you.

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.

Did you know?

In 1835 it was discovered that a disease of silkworms known as muscardine could be transferred from one silkworm to another, and was caused by a fungus.

In most ecosystems, sunlight provides the ultimate source of energy to power all biological activity In most ecosystems, sunlight provides the ultimate source of energy to power all biological activity
The exhaust drives the turbine wheel on the left, which is connected to the impeller wheel on the ... The exhaust drives the turbine wheel on the left, which is connected to the impeller wheel on the ...
Voltmeter hook-ups for voltage-drop testing of a GM-type cranking circuit. Voltmeter hook-ups for voltage-drop testing of a GM-type cranking circuit.
El Anatsui Flag for a New World Power El Anatsui Flag for a New World Power
The demand for cheap coal to generate electrical power is rising The demand for cheap coal to generate electrical power is rising
Handheld BIA device Handheld BIA device
Video: HIV replication/ Replication cycle of HIV

For a complete list of videos, visit our video library