« previous next »

Author Question: The four fundamental forces in the Universe are the ___ forces. a. strong, weak, electrical, and ... (Read 37 times)

lunatika

  • Hero Member
  • *****
  • Posts: 548
on: Jul 27, 2018
The four fundamental forces in the Universe are the ___ forces.
 
  a. strong, weak, electrical, and magnetic
 b. electromagnetic, gravitational, nuclear, and weak
  c. electromagnetic, gravitational, strong, and weak
  d. magnetic, electroweak, gravitational, and strong
  e. electromagnetic, unified, strong, and weak

Question 2

The chromosphere is roughly _______________ times fainter than the photosphere.
 
  Fill in the blank(s) with correct word


pallen55

  • Sr. Member
  • ****
  • Posts: 331
Reply #1 on: Jul 27, 2018
Answer to Question 1

c

Answer to Question 2

1000
1,000
one thousand


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Approximately one in three babies in the United States is now delivered by cesarean section. The number of cesarean sections in the United States has risen 46% since 1996.

Did you know?

Inotropic therapy does not have a role in the treatment of most heart failure patients. These drugs can make patients feel and function better but usually do not lengthen the predicted length of their lives.

Did you know?

Blastomycosis is often misdiagnosed, resulting in tragic outcomes. It is caused by a fungus living in moist soil, in wooded areas of the United States and Canada. If inhaled, the fungus can cause mild breathing problems that may worsen and cause serious illness and even death.

Did you know?

Sperm cells are so tiny that 400 to 500 million (400,000,000–500,000,000) of them fit onto 1 tsp.

Did you know?

In 2010, opiate painkllers, such as morphine, OxyContin®, and Vicodin®, were tied to almost 60% of drug overdose deaths.

Coupling of electrical and mechanical activity in the mammalian heart. Coupling of electrical and mechanical activity in the mammalian heart.
Photograph of a child with a cochlear implant. This device sends electrical impulses directly to the Photograph of a child with a cochlear implant. This device sends electrical impulses directly to the
Micro Electrical Mechanical System (MEMS) microchip Micro Electrical Mechanical System (MEMS) microchip
Comparison of the titration curves of three weak acids Comparison of the titration curves of three weak acids
Classes of Forces Classes of Forces
Proteins play an important role in keeping your skin healthy and your nails strong Proteins play an important role in keeping your skin healthy and your nails strong
Video: Gastrin (gastric emptying) & Secretin (buffering gastric acid)

For a complete list of videos, visit our video library