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Consider the following statements regarding Scramjet Engine.
- It works based on the technology of Air Breathing Propulsion System.
- The Scramjet engine designed by ISRO uses Hydrogen as fuel and the Oxygen from the atmospheric air as the oxidizer.
Which of the above statements 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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Most Upvoted Answer
Consider the following statements regarding Scramjet Engine. It works ...
Statement 1: It works based on the technology of Air Breathing Propulsion System.
Statement 2: The Scramjet engine designed by ISRO uses Hydrogen as fuel and the Oxygen from the atmospheric air as the oxidizer.
The correct answer is both statements are correct.
Explanation:
Scramjet stands for Supersonic Combustion Ramjet. It is an advanced type of jet engine that operates at hypersonic speeds, typically above Mach 5. Unlike traditional jet engines, scramjet engines do not have any rotating parts such as compressors or turbines. Instead, they rely on the speed of the incoming air to compress and mix with the fuel for combustion.
Statement 1: It works based on the technology of Air Breathing Propulsion System.
Scramjet engines fall under the category of air-breathing propulsion systems. Unlike rocket engines that carry their own oxidizer, scramjet engines use the oxygen present in the atmospheric air as the oxidizer. This makes scramjet engines more efficient as they do not need to carry heavy oxidizer tanks. They take in atmospheric air, compress it, mix it with fuel, and ignite it to produce thrust. Therefore, statement 1 is correct.
Statement 2: The Scramjet engine designed by ISRO uses Hydrogen as fuel and the Oxygen from the atmospheric air as the oxidizer.
The Scramjet engine developed by the Indian Space Research Organization (ISRO) is indeed designed to use hydrogen as the fuel and oxygen from the atmospheric air as the oxidizer. Hydrogen is chosen as the fuel due to its high energy content and clean-burning properties. The oxygen required for combustion is extracted from the atmospheric air using an inlet and compression system. Therefore, statement 2 is also correct.
In conclusion, both statements are correct. Scramjet engines work based on the technology of air-breathing propulsion systems, and the Scramjet engine designed by ISRO uses hydrogen as fuel and atmospheric air as the oxidizer.
Statement 2: The Scramjet engine designed by ISRO uses Hydrogen as fuel and the Oxygen from the atmospheric air as the oxidizer.
The correct answer is both statements are correct.
Explanation:
Scramjet stands for Supersonic Combustion Ramjet. It is an advanced type of jet engine that operates at hypersonic speeds, typically above Mach 5. Unlike traditional jet engines, scramjet engines do not have any rotating parts such as compressors or turbines. Instead, they rely on the speed of the incoming air to compress and mix with the fuel for combustion.
Statement 1: It works based on the technology of Air Breathing Propulsion System.
Scramjet engines fall under the category of air-breathing propulsion systems. Unlike rocket engines that carry their own oxidizer, scramjet engines use the oxygen present in the atmospheric air as the oxidizer. This makes scramjet engines more efficient as they do not need to carry heavy oxidizer tanks. They take in atmospheric air, compress it, mix it with fuel, and ignite it to produce thrust. Therefore, statement 1 is correct.
Statement 2: The Scramjet engine designed by ISRO uses Hydrogen as fuel and the Oxygen from the atmospheric air as the oxidizer.
The Scramjet engine developed by the Indian Space Research Organization (ISRO) is indeed designed to use hydrogen as the fuel and oxygen from the atmospheric air as the oxidizer. Hydrogen is chosen as the fuel due to its high energy content and clean-burning properties. The oxygen required for combustion is extracted from the atmospheric air using an inlet and compression system. Therefore, statement 2 is also correct.
In conclusion, both statements are correct. Scramjet engines work based on the technology of air-breathing propulsion systems, and the Scramjet engine designed by ISRO uses hydrogen as fuel and atmospheric air as the oxidizer.
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Community Answer
Consider the following statements regarding Scramjet Engine. It works ...
- The first experimental mission of ISRO’s Scramjet Engine towards the realization of an Air Breathing Propulsion System was successfully conducted on August 28, 2016 from Satish Dhawan Space Centre SHAR, Sriharikota.
- The Scramjet engine designed by ISRO uses Hydrogen as fuel and the Oxygen from the atmospheric air as the oxidizer.
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Consider the following statements regarding Scramjet Engine. It works based on the technology of Air Breathing Propulsion System. The Scramjet engine designed by ISRO uses Hydrogen as fuel and the Oxygen from the atmospheric air as the oxidizer.Which of the above statements 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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