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Consider the following statements regarding missile technology:
1. Cruise missiles fly within the earth’s atmosphere and use jet engine technology.
2. Ballistic missiles are powered by rockets initially but then they follow an unpowered, free-falling trajectory towards their target.
Which of the statements given above is/are correct?
- a)1 only
- b)2 only
- c)Both 1 and 2
- d)Neither 1 nor 2
Correct answer is option 'C'. Can you explain this answer?
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Consider the following statements regarding missile technology:1. Crui...
Cruise Missile:
- An unmanned self-propelled (till the time of impact) guided vehicle that sustains flight through aerodynamic lift for most of its flight path.
- They fly within the earth’s atmosphere and use jet engine technology. Hence statement 1 is correct.
Example: BrahMos, Harpoon (USA), Exocet (France) - Classification: 9 Subsonic (around 0.8 Mach speed), Supersonic (around 2-3 Mach speed), Hypersonic (More than 5 Mach speed) x Ballistic Missile:
- Has a ballistic trajectory over most of its flight path, regardless of whether it is a weapon-delivery vehicle.
- Powered by rockets initially but then they follow an unpowered, free-falling trajectory toward their targets. Hence statement 2 is correct.
- Example: Prithvi I, Prithvi II, Agni I, Agni II and Dhanush ballistic missiles .
- Classification: Based on launch mode, range, propulsion system.
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Consider the following statements regarding missile technology:1. Crui...
Explanation:
1. Cruise Missiles:
Cruise missiles are designed to fly within the earth's atmosphere and use jet engine technology to propel themselves towards their target. They are capable of flying at low altitudes and can be programmed to follow a specific flight path to reach their destination with high accuracy.
2. Ballistic Missiles:
Ballistic missiles, on the other hand, are powered by rockets initially to propel them into the upper atmosphere or space. Once the rocket propulsion is complete, they follow an unpowered, free-falling trajectory towards their target. This trajectory is influenced by gravity and aerodynamic forces, allowing the missile to reach its target at high speeds.
Therefore, both statements are correct:
- Statement 1 is correct as it accurately describes cruise missiles and their use of jet engine technology within the earth's atmosphere.
- Statement 2 is correct as it accurately describes ballistic missiles and their initial rocket-powered trajectory followed by a free-falling path towards the target.
1. Cruise Missiles:
Cruise missiles are designed to fly within the earth's atmosphere and use jet engine technology to propel themselves towards their target. They are capable of flying at low altitudes and can be programmed to follow a specific flight path to reach their destination with high accuracy.
2. Ballistic Missiles:
Ballistic missiles, on the other hand, are powered by rockets initially to propel them into the upper atmosphere or space. Once the rocket propulsion is complete, they follow an unpowered, free-falling trajectory towards their target. This trajectory is influenced by gravity and aerodynamic forces, allowing the missile to reach its target at high speeds.
Therefore, both statements are correct:
- Statement 1 is correct as it accurately describes cruise missiles and their use of jet engine technology within the earth's atmosphere.
- Statement 2 is correct as it accurately describes ballistic missiles and their initial rocket-powered trajectory followed by a free-falling path towards the target.
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Consider the following statements regarding missile technology:1. Cruise missiles fly within the earth’s atmosphere and use jet engine technology.2. Ballistic missiles are powered by rockets initially but then they follow an unpowered, free-falling trajectory towards their target.Which of the statements given above is/are correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'C'. Can you explain this answer?
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