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

Author Question: Prominences are extensions of the solar magnetic fields above sunspots. Indicate whether the ... (Read 32 times)

Engineer

  • Hero Member
  • *****
  • Posts: 527
on: Jul 27, 2018
Prominences are extensions of the solar magnetic fields above sunspots.
 
  Indicate whether the statement is true or false

Question 2

Describe one major accomplishment for each of the following people: Copernicus, Tycho Brahe, Kepler, and Galileo.
 
  What will be an ideal response?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

mceravolo

  • Sr. Member
  • ****
  • Posts: 349
Reply #1 on: Jul 27, 2018
Answer to Question 1

TRUE

Answer to Question 2

Many possible answers, e.g., Copernicus: Sun-centered system; Tycho Brahe: collected key data for Kepler's discoveries; Kepler: laws of planetary motion; Galileo: overturning Aristotelian physics.


Engineer

  • Hero Member
  • *****
  • Posts: 527
Reply #2 on: Jul 27, 2018
Thanks


mceravolo

  • Sr. Member
  • ****
  • Posts: 349
Reply #3 on: Jul 27, 2018
Welcome :)


« previous next »
 

Did you know?

Drug abusers experience the following scenario: The pleasure given by their drug (or drugs) of choice is so strong that it is difficult to eradicate even after years of staying away from the substances involved. Certain triggers may cause a drug abuser to relapse. Research shows that long-term drug abuse results in significant changes in brain function that persist long after an individual stops using drugs. It is most important to realize that the same is true of not just illegal substances but alcohol and tobacco as well.

Did you know?

Though newer “smart” infusion pumps are increasingly becoming more sophisticated, they cannot prevent all programming and administration errors. Health care professionals that use smart infusion pumps must still practice the rights of medication administration and have other professionals double-check all high-risk infusions.

Did you know?

The average older adult in the United States takes five prescription drugs per day. Half of these drugs contain a sedative. Alcohol should therefore be avoided by most senior citizens because of the dangerous interactions between alcohol and sedatives.

Did you know?

Long-term mental and physical effects from substance abuse include: paranoia, psychosis, immune deficiencies, and organ damage.

Did you know?

According to the FDA, adverse drug events harmed or killed approximately 1,200,000 people in the United States in the year 2015.

(a) Solar-driven air circulation (a) Solar-driven air circulation
Solar Energy Solar Energy
Magnetic waves Magnetic waves
Active solar technologies use for heat, cool, and produce electricity Active solar technologies use for heat, cool, and produce electricity
Average Distribution of Incoming Solar Radiation Average Distribution of Incoming Solar Radiation
Overview of the Solar System Overview of the Solar System
Video: Introduction to Macular Degeneration

For a complete list of videos, visit our video library