« previous next »

Author Question: A capacitor with a reactance (XC) of 1.2 k is in series with a 1 k resistor. The combination is ... (Read 46 times)

danielfitts88

  • Hero Member
  • *****
  • Posts: 535
on: Jul 28, 2018
A capacitor with a reactance (XC) of 1.2 k is in series with a 1 k resistor. The combination is across a sine wave ac source producing 20 mA. The apparent power (PAPP) for the circuit is
 
  A) 480 mVA B) 400 mVA C) 80 mVA D) 625 mVA

Question 2

A 16 F capacitor is in series with a 68  resistor across a 240 Hz, sine wave, 12-V ac source. Total circuit current is
 
  A) 151 mA B) 176 mA C) 293 mA D) 444 mA


pocatato

  • Sr. Member
  • ****
  • Posts: 333
Reply #1 on: Jul 28, 2018
Answer to Question 1

D

Answer to Question 2

A


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

danielfitts88

  • Hero Member
  • *****
  • Posts: 535
Reply #2 on: Jul 28, 2018
Both answers were spot on, thank you once again


pocatato

  • Sr. Member
  • ****
  • Posts: 333
Reply #3 on: Jul 28, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

Blood is approximately twice as thick as water because of the cells and other components found in it.

Did you know?

Acetaminophen (Tylenol) in overdose can seriously damage the liver. It should never be taken by people who use alcohol heavily; it can result in severe liver damage and even a condition requiring a liver transplant.

Did you know?

Immunoglobulin injections may give short-term protection against, or reduce severity of certain diseases. They help people who have an inherited problem making their own antibodies, or those who are having certain types of cancer treatments.

Did you know?

By definition, when a medication is administered intravenously, its bioavailability is 100%.

Did you know?

Cocaine was isolated in 1860 and first used as a local anesthetic in 1884. Its first clinical use was by Sigmund Freud to wean a patient from morphine addiction. The fictional character Sherlock Holmes was supposed to be addicted to cocaine by injection.

Elrathia kingii growth series with holaspids ranging from 16.2 mm to 39.8 mm in length Elrathia kingii growth series with holaspids ranging from 16.2 mm to 39.8 mm in length
Pat Steir, The Brueghel Series: A Vanitas of Style. Pat Steir, The Brueghel Series: A Vanitas of Style.
Carrie Mae Weems, A Negroid Type, from the series From Here I Saw What Happened and I Cried. Carrie Mae Weems, A Negroid Type, from the series From Here I Saw What Happened and I Cried.
Use of combination therapy during tuberculosis therapy to avoid resistance. Use of combination therapy during tuberculosis therapy to avoid resistance.
Bowen’s Reaction Series Bowen’s Reaction Series
Harmonic Series Solution Harmonic Series Solution
Video: Chemical Buffers - protein buffer, phosphate buffer system and bicarbonate buffer system

For a complete list of videos, visit our video library