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 Indian asteroid is named after a person?

  1. 1620 Geographos

  2. 2577 Litva

  3. 433 Eros

  4. 1036 Ganymed
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

1036 Ganymed is named after the mythological figure Ganymede.

Multiple choice

What was the name of the U.S. space program that successfully put a man on the moon in 1969?

  1. Project Mercury

  2. Project Gemini

  3. Project Apollo

  4. Space Shuttle Program
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Project Apollo was the U.S. space program that successfully put a man on the moon in 1969.

Multiple choice

What was the first artificial satellite?

  1. Sputnik 1

  2. Explorer 1

  3. Vanguard 1

  4. Luna 1
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Sputnik 1 was the first artificial satellite to be launched into orbit around the Earth. It was launched by the Soviet Union on October 4, 1957.

Multiple choice

What was the first human to walk on the moon?

  1. Neil Armstrong

  2. Buzz Aldrin

  3. Michael Collins

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

Neil Armstrong was the first human to walk on the moon. He stepped onto the lunar surface on July 20, 1969, during the Apollo 11 mission.

Multiple choice

Which space mission famously carried a golden record containing a compilation of Earth's music and sounds?

  1. Voyager 1

  2. Apollo 11

  3. Hubble Space Telescope

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

The Voyager 1 spacecraft, launched in 1977, carried a golden record containing a diverse collection of Earth's music, sounds, and images, intended as a message to potential extraterrestrial civilizations.

Multiple choice

Who was the first person to walk on the moon?

  1. Neil Armstrong

  2. Buzz Aldrin

  3. Michael Collins

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

Neil Armstrong, an American astronaut, achieved a historic milestone in 1969 by becoming the first person to walk on the moon during the Apollo 11 mission.

Multiple choice

Which space telescope is known for its iconic images of the Pillars of Creation?

  1. Hubble Space Telescope

  2. James Webb Space Telescope

  3. Spitzer Space Telescope

  4. Chandra X-ray Observatory
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The Hubble Space Telescope captured the iconic images of the Pillars of Creation, which are vast columns of interstellar gas and dust located in the Eagle Nebula.

Multiple choice

What is the primary instrument on the Chandra X-ray Observatory?

  1. High Energy Transmission Grating Spectrometer (HETGS)

  2. Advanced CCD Imaging Spectrometer (ACIS)

  3. High Resolution Camera (HRC)

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

The Chandra X-ray Observatory carries three primary instruments: the High Energy Transmission Grating Spectrometer (HETGS), the Advanced CCD Imaging Spectrometer (ACIS), and the High Resolution Camera (HRC).

Multiple choice

Which space telescope is known for its observations of gamma rays?

  1. Fermi Gamma-ray Space Telescope

  2. Hubble Space Telescope

  3. Chandra X-ray Observatory

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

The Fermi Gamma-ray Space Telescope is designed to study gamma rays, which are the most energetic form of light.

Multiple choice

What was the primary objective of the GSAT-9 mission?

  1. To provide communication services

  2. To study the Earth's atmosphere

  3. To explore the Moon

  4. To search for extraterrestrial life
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

GSAT-9 was a communication satellite launched by ISRO in 2017, primarily aimed at providing communication services to remote areas and islands in India.

Multiple choice

When is the NEOSSat mission expected to be launched?

  1. 2023

  2. 2024

  3. 2025

  4. 2026
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

The NEOSSat mission is expected to be launched in 2025.

Multiple choice

Which space mission was specifically designed for asteroseismology?

  1. Kepler

  2. TESS

  3. Gaia

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

The Kepler space mission was specifically designed for asteroseismology and discovered thousands of oscillating stars.

Multiple choice

In Arthur C. Clarke's novel, what is the name of the alien monolith that appears on Earth?

  1. The Star Gate

  2. The Black Obelisk

  3. The Space Stone

  4. The Celestial Artifact
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

The Black Obelisk is a mysterious alien monolith that appears in Arthur C. Clarke's novel, "2001: A Space Odyssey".

Multiple choice

In Isaac Asimov's "Foundation" series, what is the name of the planet where the Second Foundation is headquartered?

  1. Terminus

  2. Trantor

  3. Anacreon

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

Terminus is the planet where the Second Foundation is headquartered in Isaac Asimov's "Foundation" series.

Multiple choice

In Kim Stanley Robinson's novel, "Red Mars," what is the name of the first human settlement on Mars?

  1. Ares Vallis

  2. New Terra

  3. Mars City

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

Ares Vallis is the name of the first human settlement on Mars in Kim Stanley Robinson's novel, "Red Mars".