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

Author Question: Based upon electron current flow, the polarity on the side of the resistor where current enters is ... (Read 374 times)

Medesa

  • Hero Member
  • *****
  • Posts: 507
on: Jul 28, 2018
Based upon electron current flow, the polarity on the side of the resistor where current enters is ________. The polarity on the side of the resistor where current exits is ________.
 
  A) negative, positive B) positive, negative C) positive, positive D) negative, negative

Question 2

If 12 V and -19 V sources are connected so their total voltage is -7 V, they are ________.
 
  A) connected dangerously B) series aiding
  C) series opposing D) in parallel


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

ryhom

  • Sr. Member
  • ****
  • Posts: 366
Reply #1 on: Jul 28, 2018
Answer to Question 1

A

Answer to Question 2

C


Medesa

  • Member
  • Posts: 507
Reply 2 on: Jul 28, 2018
Excellent

lkanara2

  • Member
  • Posts: 329
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

The calories found in one piece of cherry cheesecake could light a 60-watt light bulb for 1.5 hours.

Did you know?

More than 34,000 trademarked medication names and more than 10,000 generic medication names are in use in the United States.

Did you know?

More than 30% of American adults, and about 12% of children utilize health care approaches that were developed outside of conventional medicine.

Did you know?

IgA antibodies protect body surfaces exposed to outside foreign substances. IgG antibodies are found in all body fluids. IgM antibodies are the first type of antibody made in response to an infection. IgE antibody levels are often high in people with allergies. IgD antibodies are found in tissues lining the abdomen and chest.

Did you know?

There are major differences in the metabolism of morphine and the illegal drug heroin. Morphine mostly produces its CNS effects through m-receptors, and at k- and d-receptors. Heroin has a slight affinity for opiate receptors. Most of its actions are due to metabolism to active metabolites (6-acetylmorphine, morphine, and morphine-6-glucuronide).

Female choice of males based on nuptial gifts. Female choice of males based on nuptial gifts.
The parathyroid glands. These four glands are located on the posterior side of the thyroid gland. Th The parathyroid glands. These four glands are located on the posterior side of the thyroid gland. Th
Heart Failure RIght side Heart Failure RIght side
A chart derived from a flow sheet. A chart derived from a flow sheet.
Simple Decorating Techniques: Side masking Simple Decorating Techniques: Side masking
A clone-by-clone, or map-based A clone-by-clone, or map-based
Video: Stroke volume - contractility definition

For a complete list of videos, visit our video library