Chapter Content type Value Position Created at
Chapter 5 - Knowledge Tradi... text It was observed that the eclipses occur only on the days ... 14 Delete Content
Chapter 5 - Knowledge Tradi... image /default_org/ncert_images/class-xi/kn... 15 Delete Content
Chapter 5 - Knowledge Tradi... text It is also believed that the period of an eclipse is inau... 16 Delete Content
Chapter 5 - Knowledge Tradi... image /default_org/ncert_images/class-xi/kn... 17 Delete Content
Chapter 5 - Knowledge Tradi... text A ctivity Changing position of the rising Sun—Uttārayaṇa ... 18 Delete Content
Chapter 5 - Knowledge Tradi... image /default_org/ncert_images/class-xi/kn... 19 Delete Content
Chapter 5 - Knowledge Tradi... text was conversant with many attributes of planets and their ... 20 Delete Content
Chapter 5 - Knowledge Tradi... image /default_org/ncert_images/class-xi/kn... 21 Delete Content
Chapter 9 - Knowledge Tradi... image /default_org/ncert_images/class-xi/kn... 15 Delete Content
Chapter 5 - Knowledge Tradi... text India in mathematics and astronomy was to establish the m... 22 Delete Content
Chapter 5 - Knowledge Tradi... image /default_org/ncert_images/class-xi/kn... 23 Delete Content
Chapter 5 - Knowledge Tradi... text Bhāskarācārya compiled the work of Brahmagupta, filling t... 24 Delete Content
Chapter 5 - Knowledge Tradi... image /default_org/ncert_images/class-xi/kn... 25 Delete Content
Chapter 5 - Knowledge Tradi... text a sundial consisting of a gigantic triangular gnomon, and... 26 Delete Content
Chapter 5 - Knowledge Tradi... image /default_org/ncert_images/class-xi/kn... 27 Delete Content
Chapter 5 - Knowledge Tradi... text The Ooty Radio Telescope (Source: www.rac.ncra.tifr.res.i... 28 Delete Content
Chapter 5 - Knowledge Tradi... image /default_org/ncert_images/class-xi/kn... 29 Delete Content
Chapter 5 - Knowledge Tradi... text Devasthal Optical (Source: www.aries.res.in) Telescope, D... 30 Delete Content
Chapter 5 - Knowledge Tradi... text The diameter of each antenna is 45 m. Presently, it is th... 32 Delete Content
Chapter 5 - Knowledge Tradi... image /default_org/ncert_images/class-xi/kn... 33 Delete Content
Chapter 5 - Knowledge Tradi... text While having thousands of dishes and upto 10 lakhs antenn... 34 Delete Content
Chapter 5 - Knowledge Tradi... image /default_org/ncert_images/class-xi/kn... 35 Delete Content
Chapter 5 - Knowledge Tradi... text 2. Make a list of at least ten major Indian astronomers; ... 36 Delete Content
Chapter 5 - Knowledge Tradi... image /default_org/ncert_images/class-xi/kn... 37 Delete Content
Chapter 5 - Knowledge Tradi... text http://outreach.as.utexas.edu/marykay/highschool/hs.html ... 38 Delete Content