Amazing Satellite Knowledge Quiz: Test Your Space IQ!
"Welcome to Satellite World! Satellites hamari zindagi ka ahem hissa hain—internet se lekar weather forecasting tak. Kya aap jaante hain ki duniya ka pehla satellite kab launch hua tha? Ya phir satellites space mein kaise tikke rehte hain? Is quiz mein hum aapki space knowledge check karenge."
Q1: Duniya ka pehla artificial satellite kaunsa tha?
(A) Apollo 11 (B) Sputnik 1 (C) Aryabhata
Q2: India ka pehla satellite kaunsa tha?
(A) Rohini (B) INSAT (C) Aryabhata
Q3: Satellites dharti ke chakkar kis force ki wajah se lagate hain?
(A) Magnetic Force (B) Gravity (C) Wind Power
Q4: GPS system ke liye kam se kam kitne satellites ki zaroorat hoti hai?
(A) 3 (B) 24 (C) 10
Q5: ISRO ka headquarters kahan hai?
(A) Mumbai (B) Bengaluru (C) Delhi
✅ Answers & Explanations:
Q1 Answer: (B) Sputnik 1
Fact: Sputnik 1 ko Soviet Union ne 4 October 1957 ko launch kiya tha. Ye sirf ek football ke size ka tha, lekin isne puri duniya mein "Space Age" ki shuruat kar di thi.
Q2 Answer: (C) Aryabhata
Fact: India ka pehla satellite 'Aryabhata' 1975 mein launch kiya gaya tha. Iska naam India ke mashhoor astronomer ke naam par rakha gaya tha.
Q3 Answer: (B) Gravity
Fact: Dharti ki gravity satellite ko apni taraf kheenchi rakhti hai, aur satellite ki apni speed usse bahar dhakelti hai. In dono ka balance hi satellite ko orbit mein rakhta hai.
Q4 Answer: (B) 24
Fact: Puri duniya mein sahi location batane ke liye kam se kam 24 satellites ka ek "constellation" (group) hamesha kaam karta hai.
Q5 Answer: (B) Bengaluru
Fact: ISRO (Indian Space Research Organisation) ka headquarter Bengaluru mein hai, jise India ki "Silicon Valley" bhi kaha jata hai.
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