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

Author Question: If point x in a series circuit measures -3 V with respect to ground, and point y measures +7V with ... (Read 212 times)

tsand2

  • Hero Member
  • *****
  • Posts: 520
on: Jul 28, 2018
If point x in a series circuit measures -3 V with respect to ground, and point y measures +7V with respect to ground, then voltage Vxy is
 
  A) -10 V. B) +10 V. C) +4 V. D) -4 V.

Question 2

The voltage drop across any resistor or combination of resistors in a series circuit equals:
 
  A) the applied voltage across the resistor (A).
  B) the product of the circuit current times the resistance value.
  C) the ratio of the resistance values to the total resistance times the source voltage.
  D) all of these.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

chreslie

  • Sr. Member
  • ****
  • Posts: 307
Reply #1 on: Jul 28, 2018
Answer to Question 1

A

Answer to Question 2

D


tsand2

  • Hero Member
  • *****
  • Posts: 520
Reply #2 on: Jul 28, 2018
Both answers were spot on, thank you once again


chreslie

  • Sr. Member
  • ****
  • Posts: 307
Reply #3 on: Jul 28, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

Signs and symptoms that may signify an eye tumor include general blurred vision, bulging eye(s), double vision, a sensation of a foreign body in the eye(s), iris defects, limited ability to move the eyelid(s), limited ability to move the eye(s), pain or discomfort in or around the eyes or eyelids, red or pink eyes, white or cloud spots on the eye(s), colored spots on the eyelid(s), swelling around the eyes, swollen eyelid(s), and general vision loss.

Did you know?

It is widely believed that giving a daily oral dose of aspirin to heart attack patients improves their chances of survival because the aspirin blocks the formation of new blood clots.

Did you know?

Many people have small pouches in their colons that bulge outward through weak spots. Each pouch is called a diverticulum. About 10% of Americans older than age 40 years have diverticulosis, which, when the pouches become infected or inflamed, is called diverticulitis. The main cause of diverticular disease is a low-fiber diet.

Did you know?

Earwax has antimicrobial properties that reduce the viability of bacteria and fungus in the human ear.

Did you know?

The National Institutes of Health have supported research into acupuncture. This has shown that acupuncture significantly reduced pain associated with osteoarthritis of the knee, when used as a complement to conventional therapies.

California ground squirrel (Spermophilus beecheyi) in the man-made rocky shoreline of the Berkeley M California ground squirrel (Spermophilus beecheyi) in the man-made rocky shoreline of the Berkeley M
Label the four mutated DNA segments shown below according to the type of point mutation each ... Label the four mutated DNA segments shown below according to the type of point mutation each ...
Using a vacuum hose and a grounded test light to ground one cylinder at a time on a DIS. This works ... Using a vacuum hose and a grounded test light to ground one cylinder at a time on a DIS. This works ...
A view of a typical filler tube with the fuel tank removed. Notice the ground strap used to help ... A view of a typical filler tube with the fuel tank removed. Notice the ground strap used to help ...
A reverse-biased silicon diode is connected in series with a 12 V source and a resistor.The ... A reverse-biased silicon diode is connected in series with a 12 V source and a resistor.The ...
Relationship Between the Atlas and the Axis. The Dens of the Axis Provides a Pivotal Point Around Wh Relationship Between the Atlas and the Axis. The Dens of the Axis Provides a Pivotal Point Around Wh
Video: Renin/Angiotensin (water gain from urine & Na ion and water reabsorption)

For a complete list of videos, visit our video library