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Observational astrophysics

[9/11, 07:57] Dr. Harish Ravi: In class X -x2 I used to observe with binoculars but didn't note observations seperated by 100 days.. Google sky time travel was available in 2011..

[9/11, 08:00] Dr. Harish Ravi: In class X the question was how will you see planets around sun time with binoculars without hurting eye.. But once google sky time travel came we could see below us.. But spring circle question remained.

 
 
 

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Need ms dos comp for focus on math

[1/5, 15:54] Dr Harish Extrinc: Should have guessed that you need dos turtle to teach school math or dos c++ [1/5, 16:28] Dr Harish Extrinc: Siddhartha had ms dos turtle for upper primary school and J

 
 
 

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