General Awareness ยท Physics

Space Exploration and Astronomy

3,952 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

Which comet was visited by the Stardust mission in 2004, allowing for the collection of cometary dust samples that were later returned to Earth for analysis?

  1. Halley's Comet

  2. Hale-Bopp Comet

  3. Wild 2 Comet

  4. Borrelly Comet
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

The Stardust mission successfully collected cometary dust samples from Wild 2 Comet in 2004, which were later returned to Earth for analysis.

Multiple choice

What is the name of the comet that was targeted by the Rosetta mission, which successfully orbited and landed on the comet's surface, providing unprecedented data and insights into cometary activity?

  1. Halley's Comet

  2. Hale-Bopp Comet

  3. 67P/Churyumov-Gerasimenko Comet

  4. Borrelly Comet
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

The Rosetta mission successfully orbited and landed on Comet 67P/Churyumov-Gerasimenko, providing unprecedented data and insights into cometary activity.

Multiple choice

Which comet was visited by the New Horizons spacecraft during its journey to Pluto, providing valuable information about the composition and structure of these distant bodies?

  1. Halley's Comet

  2. Hale-Bopp Comet

  3. 67P/Churyumov-Gerasimenko Comet

  4. Ultima Thule
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

The New Horizons spacecraft conducted a flyby of the Kuiper Belt object Ultima Thule in 2019, providing valuable information about the composition and structure of these distant bodies.

Multiple choice

What is the name of the Indian asteroid survey program conducted by ARIES?

  1. ASTROSAT

  2. Himalayan Chandra Telescope (HCT)

  3. GMRT Sky Survey

  4. India-Asteroid Survey Program (IASP)
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

The India-Asteroid Survey Program (IASP) is a dedicated survey program conducted by ARIES to discover and characterize asteroids and near-Earth objects using the 1.3-meter Devasthal Optical Telescope (DOT).

Multiple choice

What is the name of the Indian radar facility used for tracking near-Earth objects?

  1. Giant Metrewave Radio Telescope (GMRT)

  2. Low-Frequency Array (LOFAR)

  3. Very Large Array (VLA)

  4. TMT Observatory
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The Giant Metrewave Radio Telescope (GMRT), located near Pune, Maharashtra, is used for tracking near-Earth objects and studying their physical properties, such as size, shape, and rotation.

Multiple choice

Which country was the first to launch an artificial satellite into orbit?

  1. United States

  2. Soviet Union

  3. China

  4. Japan
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

The Soviet Union was the first country to launch an artificial satellite into orbit, Sputnik 1, in 1957.

Multiple choice

Which country was the first to send a human into space?

  1. United States

  2. Soviet Union

  3. China

  4. Japan
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

The Soviet Union was the first country to send a human into space, Yuri Gagarin, in 1961.

Multiple choice

Which country was the first to land a human on the Moon?

  1. United States

  2. Soviet Union

  3. China

  4. Japan
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The United States was the first country to land a human on the Moon, Neil Armstrong, in 1969.

Multiple choice

What is the name of the international space station?

  1. International Space Station

  2. Mir Space Station

  3. Skylab Space Station

  4. Salyut Space Station
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The International Space Station is the name of the international space station.

Multiple choice

How many people have been to space?

  1. Over 500

  2. Over 1,000

  3. Over 1,500

  4. Over 2,000
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Over 500 people have been to space.

Multiple choice

How many space missions have been launched?

  1. Over 5,000

  2. Over 10,000

  3. Over 15,000

  4. Over 20,000
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Over 10,000 space missions have been launched.

Multiple choice

What is the name of the first space telescope?

  1. Hubble Space Telescope

  2. Chandra X-ray Observatory

  3. Spitzer Space Telescope

  4. James Webb Space Telescope
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The Hubble Space Telescope is the name of the first space telescope.

Multiple choice

What is the name of the first space probe to land on Mars?

  1. Mariner 4

  2. Viking 1

  3. Curiosity

  4. Perseverance
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Mariner 4 is the name of the first space probe to land on Mars.

Multiple choice

What is the next-generation CMB satellite mission?

  1. Planck Surveyor

  2. Euclid

  3. LiteBIRD

  4. CMB-S4
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

The next-generation CMB satellite mission is CMB-S4, which aims to further advance our understanding of the CMB and the early universe.

Multiple choice

Where is the Gran Telescopio Canarias (GTC) located?

  1. Hawaii

  2. Chile

  3. Spain

  4. Australia
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

The Gran Telescopio Canarias (GTC) is located on the Canary Islands, Spain.