ARTIFICIAL SATELLITES MCQs 5 min Score: 0 Attempted: 0/5 Subscribe 1. . The value of universal gravitational constant G is: (A) 1.6 × 10⁻¹¹ Coulomb (B) 6.2 × 10⁻¹¹ N·m²/kg² (C) 9.1 × 10⁻³¹ kg² (D) 10 NShow All Answers 2. . The unit of force in C.G.S system is: (A) Newton (B) Erg (C) Dyne (D) PoundShow All Answers 3. . A satellite can cover the area on earth: (A) 35% (B) 30% (C) 25% (D) 40%Show All Answers 4. . A synchronous satellite can complete its cycle around the earth in: (A) 24 hours (B) 12 hours (C) 36 hours (D) 48 hoursShow All Answers 5. . The communication system of a satellite is like: (A) Ultraviolet rays (B) X–rays (C) ϒ–rays (D) Microwave repeaterShow All Answers
