Question

compare the times of sunrise from january, 2011 to december, 2011 . what do you notice​

Answer 1

Answer:

Here is your Ans dear and I hope it was helpful.

Answer 2

Times of sunrise from January 2011 to December 2011

Explanation:

• January 2011 - 6:25am                   June 2011 - 5:30am

        February 2011 - 6:17 am                  July 2011 - 5:28am

        March 2011 - 5:49am                       August 2011 - 5:35am

        April 2011 - 5:38am                         September 2011- 5:40am

        May 2011   - 5:32am                        October 2011 - 5:45am

• Sunrise starts a little later than usual in the winter time which includes the month of Jan- Mar.
• From march onwards , the sunrise starts occurring slightly earlier due to onset of spring season.
• Further again from , June to September the sunrise happens much earlier . June marks the summer solstice and hence days are longer . Therefore sunrise is earliest in this month.
• From October onwards , we notice a slight delay in sunrise as the autumn and then winter sets in. December marking the most delayed sunrise , as winter solstice sets in and days are the shortest as compared to any other month.
• This happens mainly because the Earth does not move around the Sun in a perfect circle . The angular velocity differs throughout the year resulting in the fact that the sun will not rise or set at the same time of day in different months as the year goes by.