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

Author Question: What is an eclipse season? What will be an ideal response? ... (Read 12 times)

cnetterville

  • Hero Member
  • *****
  • Posts: 547
on: Jul 27, 2018
What is an eclipse season?
 
  What will be an ideal response?

Question 2

What are the two conditions for an eclipse?
 
  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

ecabral0

  • Sr. Member
  • ****
  • Posts: 310
Reply #1 on: Jul 27, 2018
Answer to Question 1

An eclipse can occur only in a period called an eclipse season, during which the Sun is close to a node in the Moon's orbit. For solar eclipses, an eclipse season is about 32 days long. Any new moon during this period will produce a solar eclipse. For lunar eclipses, the eclipse season is a bit shorter, about 22 days. Any full moon in this period will encounter Earth's shadow and be eclipsed.

Answer to Question 2

The Sun must be near one of the two nodes of the Moon's orbit, and the Moon must pass near either the same node (solar eclipse) or the other node (lunar eclipse).


cnetterville

  • Hero Member
  • *****
  • Posts: 547
Reply #2 on: Jul 27, 2018
Thanks


ecabral0

  • Sr. Member
  • ****
  • Posts: 310
Reply #3 on: Jul 27, 2018
Welcome :)


« previous next »
 

Did you know?

The immune system needs 9.5 hours of sleep in total darkness to recharge completely.

Did you know?

The heart is located in the center of the chest, with part of it tipped slightly so that it taps against the left side of the chest.

Did you know?

The B-complex vitamins and vitamin C are not stored in the body and must be replaced each day.

Did you know?

Approximately 500,000 babies are born each year in the United States to teenage mothers.

Did you know?

Lower drug doses for elderly patients should be used first, with titrations of the dose as tolerated to prevent unwanted drug-related pharmacodynamic effects.

The Geometry of a Total Solar Eclipse The Geometry of a Total Solar Eclipse
Sexual Response Cycle Sexual Response Cycle
Schematic diagram showing polyclonal response by B cells against linear epitopes. Schematic diagram showing polyclonal response by B cells against linear epitopes.
A dose-response curve describes the relationship between the quantity of the chemical entering the ... A dose-response curve describes the relationship between the quantity of the chemical entering the ...
PGC-1 and SIRT1 control the reprogramming of fuel utilization pathways in response to fasting PGC-1 and SIRT1 control the reprogramming of fuel utilization pathways in response to fasting
The Emergency Action Guide entry for styrene. Useful information includes emergency response ... The Emergency Action Guide entry for styrene. Useful information includes emergency response ...
Video: Chromosome structural organization/ Mechanisms for chromosome movement Animation

For a complete list of videos, visit our video library