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em eee ee eres s esses sess sss, , ee, , ay, , 2), , 8), , (1), 2), (y, 2), @), , ay, @), , 8), , (a), Q), , Q.1. (A) Answer the following questions., , Fill in the blanks and rewrite the statement., , The nearest planet to earth is _, , Find the odd one out., , INSAT, GSAT, IRS, PSLV, , Complete the analogy., , 2000 km to 35780 km : M.E.O : : 180 km to 2000 km : , Q.1. (B) Choose and write the correct option:, , Launching of rocket is based on Newton's - ____law of motion., , (a) first (b) second (©) third (d) fourth, is known as Pioneer of Indian Space Programme., , (a) Neil Armstrong (6) YuriGagarin —(¢) Rakesh Sharma (d) Vikram Sarabhai, Q.2. Answer the following: (Any 2), , Write short note on: Artificial satellite., , What is the difference between space and sky., , Define (a) High Earth orbits (b) Low Earth orbits, , Q.3. Answer the following: (Any 2), , How are satellites classified based on their functions?, , Complete the following table., , , , a H, , , , , , , , , , , , , , , , , , , , , , , , , , How much time a satellite in an orbit at height 35780 km above Earth’s Surface would take, if, the mass of earth would have been four times its original mass?, , Q.4. Answer in detail: (Any 1), Derive the formula for escape velocity., , What are Satellite Launch Vehicles? Explain a Satellite Launch Vehicle developed by ISRO with the, , help of schematic diagram., ooo, , Nae ee ee ee ee ee ee ee ee ee ee eee ee ee ee ee ee ee ee