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The first American satellite was named as ……………… and it was put into orbit on …………………….
- a)Navigator - 1, Jan 30, 1958
- b)Navigator - A, Feb 28, 1968
- c)Explorer - 1, Jan 31, 1958
- d)Explorer - A, Jan 30, 1968
Correct answer is option 'C'. Can you explain this answer?
Verified Answer
The first American satellite was named as ………&hel...
The first American satellite was named as Explorer - 1, and it was put into orbit on January 31, 1958.
Explanation:
The correct answer is C: Explorer - 1, Jan 31, 1958.
Here is a detailed explanation:
1. The first American satellite:
- The first American satellite was named Explorer - 1.
2. Launch date:
- Explorer - 1 was put into orbit on January 31, 1958.
3. Importance of Explorer - 1:
- Explorer - 1 was the first successful satellite launched by the United States.
- It was launched in response to the successful launch of the Soviet Union's Sputnik 1, which was the world's first artificial satellite.
- Explorer - 1 carried scientific instruments designed to study the Earth's radiation belts, and its data contributed significantly to our understanding of space and the Van Allen radiation belts.
4. Launch vehicle:
- Explorer - 1 was launched using the Juno I rocket, which was a modified Redstone ballistic missile.
- The Juno I rocket was developed by the United States Army.
5. Discoveries and findings:
- Explorer - 1 confirmed the existence of the Van Allen radiation belts, which are regions of charged particles trapped by the Earth's magnetic field.
- The discovery of the Van Allen radiation belts was a significant scientific achievement and opened up new avenues of research in space physics.
6. Subsequent missions:
- Following the success of Explorer - 1, a series of Explorer satellites were launched by the United States to further explore and study space.
- These missions played a crucial role in advancing our knowledge of the Earth, the Moon, and the solar system.
In conclusion, the first American satellite was named Explorer - 1, and it was put into orbit on January 31, 1958. This mission marked an important milestone in space exploration and paved the way for future scientific discoveries.
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Explanation:
The correct answer is C: Explorer - 1, Jan 31, 1958.
Here is a detailed explanation:
1. The first American satellite:
- The first American satellite was named Explorer - 1.
2. Launch date:
- Explorer - 1 was put into orbit on January 31, 1958.
3. Importance of Explorer - 1:
- Explorer - 1 was the first successful satellite launched by the United States.
- It was launched in response to the successful launch of the Soviet Union's Sputnik 1, which was the world's first artificial satellite.
- Explorer - 1 carried scientific instruments designed to study the Earth's radiation belts, and its data contributed significantly to our understanding of space and the Van Allen radiation belts.
4. Launch vehicle:
- Explorer - 1 was launched using the Juno I rocket, which was a modified Redstone ballistic missile.
- The Juno I rocket was developed by the United States Army.
5. Discoveries and findings:
- Explorer - 1 confirmed the existence of the Van Allen radiation belts, which are regions of charged particles trapped by the Earth's magnetic field.
- The discovery of the Van Allen radiation belts was a significant scientific achievement and opened up new avenues of research in space physics.
6. Subsequent missions:
- Following the success of Explorer - 1, a series of Explorer satellites were launched by the United States to further explore and study space.
- These missions played a crucial role in advancing our knowledge of the Earth, the Moon, and the solar system.
In conclusion, the first American satellite was named Explorer - 1, and it was put into orbit on January 31, 1958. This mission marked an important milestone in space exploration and paved the way for future scientific discoveries.
Most Upvoted Answer
The first American satellite was named as ………&hel...
The First American Satellite
The first satellite launched by the United States was named Explorer 1. This significant event marked a pivotal moment in the space race during the Cold War era.
Date of Launch
Explorer 1 was put into orbit on January 31, 1958. This was just a few months after the Soviet Union launched Sputnik 1, the world's first artificial satellite, in October 1957.
Significance of Explorer 1
- Scientific Contributions: Explorer 1 was instrumental in discovering the Van Allen radiation belts, which are zones of charged particles trapped by Earth’s magnetic field.
- Technological Advancement: The successful launch demonstrated the United States' emerging capabilities in space technology and research.
- Boost to National Pride: The achievement helped to restore confidence in the U.S. space program after the initial shock of the Soviet Union's early successes in space exploration.
Conclusion
In summary, the correct answer is Explorer 1, January 31, 1958. This satellite not only represented a technological milestone but also played a crucial role in advancing our understanding of space and the Earth’s environment.
The first satellite launched by the United States was named Explorer 1. This significant event marked a pivotal moment in the space race during the Cold War era.
Date of Launch
Explorer 1 was put into orbit on January 31, 1958. This was just a few months after the Soviet Union launched Sputnik 1, the world's first artificial satellite, in October 1957.
Significance of Explorer 1
- Scientific Contributions: Explorer 1 was instrumental in discovering the Van Allen radiation belts, which are zones of charged particles trapped by Earth’s magnetic field.
- Technological Advancement: The successful launch demonstrated the United States' emerging capabilities in space technology and research.
- Boost to National Pride: The achievement helped to restore confidence in the U.S. space program after the initial shock of the Soviet Union's early successes in space exploration.
Conclusion
In summary, the correct answer is Explorer 1, January 31, 1958. This satellite not only represented a technological milestone but also played a crucial role in advancing our understanding of space and the Earth’s environment.
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The first American satellite was named as ……………… and it was put into orbit on …………………….a)Navigator - 1, Jan 30, 1958b)Navigator - A, Feb 28, 1968c)Explorer - 1, Jan 31, 1958d)Explorer - A, Jan 30, 1968Correct answer is option 'C'. Can you explain this answer? for Class 5 2025 is part of Class 5 preparation. The Question and answers have been prepared according to the Class 5 exam syllabus. Information about The first American satellite was named as ……………… and it was put into orbit on …………………….a)Navigator - 1, Jan 30, 1958b)Navigator - A, Feb 28, 1968c)Explorer - 1, Jan 31, 1958d)Explorer - A, Jan 30, 1968Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for Class 5 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The first American satellite was named as ……………… and it was put into orbit on …………………….a)Navigator - 1, Jan 30, 1958b)Navigator - A, Feb 28, 1968c)Explorer - 1, Jan 31, 1958d)Explorer - A, Jan 30, 1968Correct answer is option 'C'. Can you explain this answer?.
The first American satellite was named as ……………… and it was put into orbit on …………………….a)Navigator - 1, Jan 30, 1958b)Navigator - A, Feb 28, 1968c)Explorer - 1, Jan 31, 1958d)Explorer - A, Jan 30, 1968Correct answer is option 'C'. Can you explain this answer? for Class 5 2025 is part of Class 5 preparation. The Question and answers have been prepared according to the Class 5 exam syllabus. Information about The first American satellite was named as ……………… and it was put into orbit on …………………….a)Navigator - 1, Jan 30, 1958b)Navigator - A, Feb 28, 1968c)Explorer - 1, Jan 31, 1958d)Explorer - A, Jan 30, 1968Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for Class 5 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The first American satellite was named as ……………… and it was put into orbit on …………………….a)Navigator - 1, Jan 30, 1958b)Navigator - A, Feb 28, 1968c)Explorer - 1, Jan 31, 1958d)Explorer - A, Jan 30, 1968Correct answer is option 'C'. Can you explain this answer?.
Solutions for The first American satellite was named as ……………… and it was put into orbit on …………………….a)Navigator - 1, Jan 30, 1958b)Navigator - A, Feb 28, 1968c)Explorer - 1, Jan 31, 1958d)Explorer - A, Jan 30, 1968Correct answer is option 'C'. Can you explain this answer? in English & in Hindi are available as part of our courses for Class 5.
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The first American satellite was named as ……………… and it was put into orbit on …………………….a)Navigator - 1, Jan 30, 1958b)Navigator - A, Feb 28, 1968c)Explorer - 1, Jan 31, 1958d)Explorer - A, Jan 30, 1968Correct answer is option 'C'. Can you explain this answer?, a detailed solution for The first American satellite was named as ……………… and it was put into orbit on …………………….a)Navigator - 1, Jan 30, 1958b)Navigator - A, Feb 28, 1968c)Explorer - 1, Jan 31, 1958d)Explorer - A, Jan 30, 1968Correct answer is option 'C'. Can you explain this answer? has been provided alongside types of The first American satellite was named as ……………… and it was put into orbit on …………………….a)Navigator - 1, Jan 30, 1958b)Navigator - A, Feb 28, 1968c)Explorer - 1, Jan 31, 1958d)Explorer - A, Jan 30, 1968Correct answer is option 'C'. Can you explain this answer? theory, EduRev gives you an
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