« previous next »

Author Question: An inductor with an XL of 400 , a capacitor with an XC of 125 , and a 120 resistor are in series ... (Read 57 times)

CQXA

  • Hero Member
  • *****
  • Posts: 546
on: Jul 28, 2018
An inductor with an XL of 400 , a capacitor with an XC of 125 , and a 120  resistor are in series across a sine wave ac source. The circuit impedance is
 
  A) 275  B) 600  C) 120  D) 300

Question 2

The signal loss caused by the frequency response of a circuit is referred to as
 
  A) alternation B) amplitude C) attenuation D) amplification


asdfghjkl;

  • Sr. Member
  • ****
  • Posts: 323
Reply #1 on: Jul 28, 2018
Answer to Question 1

D

Answer to Question 2

C


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Anesthesia awareness is a potentially disturbing adverse effect wherein patients who have been paralyzed with muscle relaxants may awaken. They may be aware of their surroundings but unable to communicate or move. Neurologic monitoring equipment that helps to more closely check the patient's anesthesia stages is now available to avoid the occurrence of anesthesia awareness.

Did you know?

About 80% of major fungal systemic infections are due to Candida albicans. Another form, Candida peritonitis, occurs most often in postoperative patients. A rare disease, Candida meningitis, may follow leukemia, kidney transplant, other immunosuppressed factors, or when suffering from Candida septicemia.

Did you know?

When intravenous medications are involved in adverse drug events, their harmful effects may occur more rapidly, and be more severe than errors with oral medications. This is due to the direct administration into the bloodstream.

Did you know?

Your skin wrinkles if you stay in the bathtub a long time because the outermost layer of skin (which consists of dead keratin) swells when it absorbs water. It is tightly attached to the skin below it, so it compensates for the increased area by wrinkling. This happens to the hands and feet because they have the thickest layer of dead keratin cells.

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.

(a) Uranium series dating uses the decay chain of radioactive uranium to stable lead. (a) Uranium series dating uses the decay chain of radioactive uranium to stable lead.
Shirin Neshat, Rebellious Silence, from the series Women of Allah. Shirin Neshat, Rebellious Silence, from the series Women of Allah.
Lalla Essaydi, La Grande Odalisque, from the series Les Femmes du Maroc (The Women of Morocco). Lalla Essaydi, La Grande Odalisque, from the series Les Femmes du Maroc (The Women of Morocco).
Capacitors in series and an equivalent capacitor Capacitors in series and an equivalent capacitor
Fourier Series Visual GIF Fourier Series Visual GIF
Next Series: Digital Life Next Series: Digital Life
Video: The pH scale - Strong acids and Weak acids

For a complete list of videos, visit our video library