« previous next »

Author Question: Which of the following forces is the strongest at near distances? a. gravitational c. strong ... (Read 44 times)

faduma

  • Hero Member
  • *****
  • Posts: 528
on: Jul 28, 2018
Which of the following forces is the strongest at near distances?
 a. gravitational
  c. strong nuclear
  b. weak nuclear
  d. electromagnetic

Question 2

Of the quarks u, d, c, s, t, and b, which have positive fractional electronic charge?
 a. u, d, c
  c. s, t, b
  b. d, s, b
  d. u, c, t


eliasc0401

  • Sr. Member
  • ****
  • Posts: 338
Reply #1 on: Jul 28, 2018
Answer to Question 1

C

Answer to Question 2

D


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

faduma

  • Hero Member
  • *****
  • Posts: 528
Reply #2 on: Jul 28, 2018
Thanks


eliasc0401

  • Sr. Member
  • ****
  • Posts: 338
Reply #3 on: Jul 28, 2018
Welcome :)


« previous next »
 

Did you know?

During the twentieth century, a variant of the metric system was used in Russia and France in which the base unit of mass was the tonne. Instead of kilograms, this system used millitonnes (mt).

Did you know?

The longest a person has survived after a heart transplant is 24 years.

Did you know?

For about 100 years, scientists thought that peptic ulcers were caused by stress, spicy food, and alcohol. Later, researchers added stomach acid to the list of causes and began treating ulcers with antacids. Now it is known that peptic ulcers are predominantly caused by Helicobacter pylori, a spiral-shaped bacterium that normally exist in the stomach.

Did you know?

Acute bronchitis is an inflammation of the breathing tubes (bronchi), which causes increased mucus production and other changes. It is usually caused by bacteria or viruses, can be serious in people who have pulmonary or cardiac diseases, and can lead to pneumonia.

Did you know?

The modern decimal position system was the invention of the Hindus (around 800 AD), involving the placing of numerals to indicate their value (units, tens, hundreds, and so on).

Techniques for Measuring Cosmological Distances Techniques for Measuring Cosmological Distances
Nonverbal communications convey strong, powerful messages that may be negative or positive. Nonverbal communications convey strong, powerful messages that may be negative or positive.
The puppet, created for the Tbilisi Marionette Theatre, is controlled by forces hidden from public ... The puppet, created for the Tbilisi Marionette Theatre, is controlled by forces hidden from public ...
Sodium has a strong reaction to water Sodium has a strong reaction to water
Gravitational Force Due to a Distribution of Mass problem 2 Gravitational Force Due to a Distribution of Mass problem 2
Question about Resultant of gravitational force? Question about Resultant of gravitational force?
Video: Febrile Seizure

For a complete list of videos, visit our video library