General Awareness · Physics

Space Exploration and Astronomy

4,144 Questions

Review significant milestones in space exploration, including artificial satellites, reusable space shuttles, and historic lunar landings. This topic also covers astronomical phenomena and telescopic observations. Such scientific general knowledge is commonly tested in SSC, railways, and banking examinations.

Space shuttle missionsArtificial satellitesLunar and planetary landingsSpace telescopes and observatories

Space Exploration and Astronomy Questions

Multiple choice c sharp
  1. Spoke

  2. Hub

  3. Satellite

  4. Sputnik

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

To answer this question, we need knowledge about the terminology used in computer programming or software development.

The correct answer is: C. Satellite

Explanation:

A satellite assembly is an assembly that contains localized resources such as strings, images, and other types of data specific to a particular culture or language. These assemblies are used in internationalization and localization of software applications to provide different language versions or regional variations of the application.

Option A: Spoke is not the correct answer. In the context of computer programming or software development, "spoke" is not a term used to describe an assembly that contains localized resources.

Option B: Hub is not the correct answer. In the context of computer programming or software development, "hub" is not a term used to describe an assembly that contains localized resources.

Option D: Sputnik is not the correct answer. In the context of computer programming or software development, "sputnik" is not a term used to describe an assembly that contains localized resources.

Therefore, the correct answer is C. Satellite.

Multiple choice general knowledge science & technology
  1. COBE

  2. Explorer 66

  3. Verizon

  4. 20322

Reveal answer Fill a bubble to check yourself
A,B,D Correct answer
Explanation

The Cosmic Background Explorer (COBE), also referred to as Explorer 66, was a satellite mission designed to measure the diffuse radiation of the universe. It provided evidence for the Big Bang theory. The question allows multiple correct IDs (COBE and Explorer 66).

Multiple choice general knowledge
  1. Apollo9

  2. Discovery

  3. Ranger

  4. Mercury MR-3

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Yuri Gagarin (note spelling) became the first human in space aboard Vostok 1 on April 12, 1961. Alan Shepard became the first American in space on Mercury-Redstone 3 (Freedom 7) on May 5, 1961. Apollo 9 was a later Earth-orbital mission, Discovery is a space shuttle, and Ranger was an unmanned lunar probe program.

Multiple choice general knowledge science & technology
  1. Mariner 9 and 10

  2. Viking 1 and 2

  3. Voyager 5 and 6

  4. Viking 2 and 4

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Viking 1 and Viking 2 were the first spacecraft to successfully land on Mars and perform their missions, landing in 1976. They conducted biological experiments to search for signs of life. Mariner 9 was an orbiter, not a lander, and Voyager spacecraft were sent to study outer planets, not Mars.

Multiple choice general knowledge science & technology
  1. Kentucky Space Chicken

  2. Korolev Space Corporation

  3. Kennedy Space Center

  4. None of the above

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

KSC stands for Kennedy Space Center, NASA's primary launch facility located at Merritt Island, Florida. It has been the main launch site for human spaceflight missions since the Apollo program.

Multiple choice general knowledge
  1. Phobos

  2. Deimos

  3. Europa

  4. Titan

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Phobos, discovered by Asaph Hall in 1877, is one of Mars's two moons and is named after a son of Mars (the Roman god of war) who represented fear/panic. Deimos is the other moon (also named after Mars's son), while Europa and Titan are moons of Jupiter and Saturn respectively.

Multiple choice general knowledge history
  1. Apolo XI

  2. Voyejor

  3. Skylab

  4. Aryabhatta

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Apollo 11 was the NASA spacecraft that carried the first humans to the Moon in July 1969. The mission was commanded by Neil Armstrong, with Buzz Aldrin and Michael Collins. Voyager was a deep space probe, Skylab was a space station, and Aryabhatta was India's first satellite.

Multiple choice general knowledge history
  1. Apolo XI

  2. Voyejor

  3. Skylab

  4. Aryabhatta

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Apollo 11 was the NASA spacecraft that carried the first humans to the Moon in July 1969. The mission was commanded by Neil Armstrong, with Buzz Aldrin and Michael Collins. Voyager was a deep space probe, Skylab was a space station, and Aryabhatta was India's first satellite.