Question

collect information about various observatories in india.







please give me the answer fast
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Answer 1

Answer:

you can scan the question on my study gear app on play store

Answer 2

Answer:

1 a 380 to 700 nanometers

b radio waves

c Subrahmanyan Chandrasekhar

2 i match into d

ii into c

iii into a

iv into b

according to me,hope it is helpful