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NEW ARRIVALS
Sunday, 30 July 2023
Tuesday, 25 July 2023
Wednesday, 19 July 2023
Sunday, 16 July 2023
Saturday, 15 July 2023
Facts on Chandrayaan 3 India Moon Mission
Chandrayaan 3: India is all set for its third lunar exploration, India Moon Mission. It is an exciting space journey for 140 Crore Indians, glued to their TV screens, to watch how this mission unfolds. Here, we have presented to you Frequently Asked Questions about Chandrayaan 3. You can find answers to all your questions regarding Chandrayaan 3, here.
This is in continuation to India’s second mission, Chandrayaan 2, which failed due to the crash landing of its lander named ‘Vikram’. We could not make a soft landing on the moon, which led to the failure of Chandrayaan 2. With all hope and courage, let’s all look forward to the success of Chandrayaan 3.
1.What is Chandrayaan 3 launch date and time?
Answer. Chandrayaan 3 was launched on 14th July 2023 at 2:30 PM IST(Indian Standard Time).
2.What is the name of ISRO’s Moon Mission Launch Vehicle?
Answer. ISRO’s Moon Mission launch vehicle is named as ‘Mark-III a.k.a LVM3’.
3.What is the launch site of India Moon Mission?
Answer. India Moon Mission’s launch site is situated at Satish Dhawan Space Centre in Sriharikota, Andhra Pradesh.
4.What is the budget for this mission?
Answer. Chandrayaan 3 is set at a budget of Rs 615 Crores. It is being called one of the most cost-effective space missions.
5.Who is conducting this mission?
Answer. Indian Space Research Organization(ISRO), India’s space organization is conducting its third lunar mission, Chandrayaan 3.
6.What type of mission is ISRO’s Chandrayaan 3?
Answer. ISRO’s Chandrayaan 3 is a Lunar exploration mission.
7.Who is leading this mission?
Answer. India Moon Mission is being led by Ritu Karidhal Shrivastava. She is a scientist at ISRO. She was Deputy Operations Director for India’s Mars orbiter mission and was named “Rocket Women” of India.
8.What are the objectives of ISRO’s moon mission?
Answer. There are three main objectives of ISRO’s moon mission. They are:
(i) To demonstrate a Safe and Soft Landing on Lunar Surface
(ii) To demonstrate Rover roving on the moon and
(iii) To conduct in-situ scientific experiments.
9.What technologies have been used in this mission?
Answer. Chandrayaan 3 has used the following technologies in this mission:
(i) Altimeters: Laser & RF-based Altimeters
(ii) Velocimeters: Laser Doppler Velocimeter & Lander Horizontal Velocity Camera
(iii) Inertial Measurement: Laser Gyro based Inertial referencing and Accelerometer package
(iv) Propulsion System: 800N Throttleable Liquid Engines, 58N attitude thrusters & Throttleable Engine Control Electronics
(v) Navigation, Guidance & Control (NGC): Powered Descent Trajectory design and associate software elements
(vi) Hazard Detection and Avoidance: Lander Hazard Detection & Avoidance Camera and Processing Algorithm
(vii) Landing Leg Mechanism
10.What is the total weight of the rocket?
Answer. The rocket consists of a Propulsion Module which weighs 2148 kg, a Lander Module which weighs 1752 kg, and a Rover of 26 kg, which in total makes it 3900 Kg.
11.What is the name of the rocket used in Chandrayaan 3?
Answer. The rocket used in Chandrayaan 3 is named as LVM3-M4 (Fat Boy).
12.Is Chandrayaan 3, an unmanned mission?
Answer. Yes, Chandrayaan 3 is an unmanned Mission. However, it consists of a lander and Rover named as Vikram and Pragyan, respectively.
13.How much time will the mission take to complete?
Answer. The mission is expected to be completed in ‘about a month’.
14.When will the rocket land on the moon?
Answer. The expected date of landing on the moon is 23rd August 2023. After landing, it will operate for 1 lunar day, which is equal to 14 Earth days.
15.Why is Chandrayaan 3 important for India?
Answer. Successful completion of Chandrayaan 3 will make India, the fourth country on Earth, to make a soft landing on the moon. Further, India would be the first country to make a landing on the south pole of the moon, an area that remains largely unexplored yet.
Courtesy :https://www.jagranjosh.com/articles/chandrayaan-3-facts-about-india-moon-mission-1689336347-1
Monday, 10 July 2023
STUDY MATERIAL ALL SUBJECTS CLASS III -XII 2023-24 (Exam Preparatory)
courtesy : https://zietchandigarh.kvs.gov.in/e-learning
Monday, 3 July 2023
Sunday, 2 July 2023
Friday, 23 June 2023
Sunday, 18 June 2023
Reading Pledge (National Reading Day 19 June 2023)
Sunday, 4 June 2023
Plant a tree challenge 5 June 2023
Dear Students,
As a Part of World Environment Day Celebration.
Sunday, 23 April 2023
World Book and Copyright Day 2023: 9 powerful quotes by famous authors, personalities to celebrate the day
Reading can provide comfort and companionship. On the occasion of World Book and Copyright Day, here are quotes by famous authors
Books are your perfect companion wherever you go. It is said that readers never feel alone and very rightly so. World Book and Copyright Day is celebrated every year on April 23 to promote the enjoyment of books and reading. As book readers across the world are on decline and consumption of digital content is on an all-time rise, one should not forget the numerous benefits of reading. It is not only an exercise for brain, a stress buster but also improves one's concentration and ability to focus.
The theme for World Book and Copyright Day for April 23, 2023 (Sunday), is Indigenous Languages which need to be preserved. April 23 as chosen as the date to hold World Book and Copyright day every year since 1995 as on this date, several prominent authors like William Shakespeare, Miguel de Cervantes and Inca Garcilaso de la Vega died. The idea was to pay a world-wide tribute to books and authors on this date, encouraging everyone to access books.
On the occasion of World Book and Copyright day, here are quotes by famous authors you can share with your loved ones.
1. ''That's the thing about books. They let you travel without moving your feet'' - Jhumpa Lahiri
2.''Let us remember: One book, one pen, one child, and one teacher can change the world'' - Malala Yousafzai
3. 'You can never get a cup of tea large enough or a book long enough to suit me'' - C.S. Lewis
4. “So many books, so little time.”
― Frank Zappa
5. “Good friends, good books, and a sleepy conscience: this is the ideal life.”
― Mark Twain
6. “Fairy tales are more than true: not because they tell us that dragons exist, but because they tell us that dragons can be beaten.”
― Neil Gaiman, Coraline
7. “If you only read the books that everyone else is reading, you can only think what everyone else is thinking.”
― Haruki Murakami, Norwegian Wood
8. “If one cannot enjoy reading a book over and over again, there is no use in reading it at all.”
Oscar Wilde
9. “Books are the quietest and most constant of friends; they are the most accessible and wisest of counselors, and the most patient of teachers.”
― Charles W. Eliot
courtesy : https://www.hindustantimes.com/lifestyle/festivals/world-book-and-copyright-day-2023-9-powerful-quotes-by-famous-authors-personalities-to-celebrate-the-day-101682225499534.html
World book and copy right day 23 April 2023
Wednesday, 19 April 2023
Friday, 14 April 2023
Wednesday, 5 April 2023
Pustakophar 2023
“Think of
giving not as a duty, but as a privilege.” The main aim for organizing Pusthakopahaar in KV's is to inculcate the value of sharing and
caring our environment and sensitize student about reuse of books for better environment.
This initiative also gives strength to the minds who are not able to afford the
cost of the new books/ study material to enhance their skills/knowledge or
pursue their courses of studies. The students ,Parents and teachers of Kendriya
Vidyalaya BSF Camp chhawla donated the previous years books with great zeal and
enthusiasm. These books are further
given to the needy students so that their learning process does not get
affected due to the absence of text books and study materials. Altogether 125 students and teacher have donated the books and 132 students got benefited of this
pustakophar scheme this year.
Besides, books
donation drives various literary activities such as Poster making ,Write up, Speech,
charts etc on the theme of Book Donation
and Recycle of Paper have been organized to foster the positive impact of
reuse of book and study material in the minds of students.
No of book donated : 771
No of books received : 540
Sunday, 2 April 2023
50 Reason to Read books
50 REASONS TO READ BOOKS
1. Books help to feel more confident.
2. Books help to travel around the world in the cheapest way.
3. Books develop your personality.
4. Books provide food for thought.
5. Books make you laugh and think.
6. Books draw you towards perfection.
7. Books stimulate creativity.
8. Books bring out writing talent.
9. Books help in communicating.
10. Books clear your vision.
11. Books satisfy your curiosity.
12. Books help you make more choices.
13. Books help you build literary talent.
14. Books do not require any special device to teach.
15. Books increase your attention span.
16. Books are fruitful pastime.
17. Books can be used anytime, anywhere.
18. Books provide entertainment, when others fail.
19. Books make you powerful.
20. Books help you know the 'Whys' and 'Hows' of everything.
21. Books help you to create and spread fun.
22. Books help you travel across time intelligently.
23. Books keep you updated with facts and figures.
24. Books spread love, affection and knowledge.
25. Books make the best of friends.
26. Books take you to intellectual environment.
27. Books help you feel the world around you.
28. Books entertain your mind.
29. Books broaden your horizon.
30. Books bring Nature to your doorstep.
31. Books bring about a 'personality change'.
32. Books increase comprehension.
33. Books do not require company.
34. Books are stress-busters.
35. Books develop a sense of belonging to people around you.
36. Books provide mental and physical relaxation.
37. Books act as a communication tool.
38. Books are intellectually satisfying activity.
39. Books provide spiritual experience.
40. Books provide emotional strength.
41. Books build your self-esteem.
42. Books help and encourage your imagination to soar.
43. Books make you smarter and wiser.
44. Books help you grow.
45. Books take you to a 'world of dreams'.
46. Books can change your life and vision.
47. Books help in achieving 'life goals'.
48. Books develop wonderful experience.
49. Books transform lives.
50. Books inspire, books motivate, books build nations