« previous next »

Author Question: Dactyl was photographed by the Galileo spacecraft. It is: A) a moon of the asteroid Ida. B) a ... (Read 61 times)

Marty

  • Hero Member
  • *****
  • Posts: 553
on: Jul 27, 2018
Dactyl was photographed by the Galileo spacecraft. It is:
 
  A) a moon of the asteroid Ida.
  B) a moon of Halley's Comet.
  C) one of the small moons of Jupiter, thought to be a captured asteroid.
  D) one of the larger asteroids found in the asteroid belt.
  E) an Earth-crossing asteroid.

Question 2

The separation of the ________ force from the Grand Unified Force was accompanied by the release of energy which went into forcing an immense inflation of the size of the universe.
 
  Fill in the blank(s) with correct word


brbarasa

  • Sr. Member
  • ****
  • Posts: 308
Reply #1 on: Jul 27, 2018
Answer to Question 1

A

Answer to Question 2

strong (nuclear)


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

The first documented use of surgical anesthesia in the United States was in Connecticut in 1844.

Did you know?

Although the Roman numeral for the number 4 has always been taught to have been "IV," according to historians, the ancient Romans probably used "IIII" most of the time. This is partially backed up by the fact that early grandfather clocks displayed IIII for the number 4 instead of IV. Early clockmakers apparently thought that the IIII balanced out the VIII (used for the number 8) on the clock face and that it just looked better.

Did you know?

As many as 28% of hospitalized patients requiring mechanical ventilators to help them breathe (for more than 48 hours) will develop ventilator-associated pneumonia. Current therapy involves intravenous antibiotics, but new antibiotics that can be inhaled (and more directly treat the infection) are being developed.

Did you know?

More than 20 million Americans cite use of marijuana within the past 30 days, according to the National Survey on Drug Use and Health (NSDUH). More than 8 million admit to using it almost every day.

Did you know?

Acetaminophen (Tylenol) in overdose can seriously damage the liver. It should never be taken by people who use alcohol heavily; it can result in severe liver damage and even a condition requiring a liver transplant.

The Moon The Moon
Major Impacts on Mercury and on Our Moon Major Impacts on Mercury and on Our Moon
(A) A brisk half-moon stroke is an efficient technique to use with the body brush or exfoliation ... (A) A brisk half-moon stroke is an efficient technique to use with the body brush or exfoliation ...
moon moon
Spacecraft optimum geometrical shape Spacecraft optimum geometrical shape
Crewed mission spacecraft Crewed mission spacecraft
Video: Humerus Adduction Animation

For a complete list of videos, visit our video library