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

What is the name of the space telescope that is designed to study the early universe?

  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
B Correct answer
Explanation

The James Webb Space Telescope is designed to study the early universe, providing insights into the formation and evolution of galaxies and stars.

Multiple choice

Which space probe is known for its exploration of the Kuiper Belt?

  1. Voyager 1

  2. Voyager 2

  3. New Horizons

  4. Cassini-Huygens
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

New Horizons is the space probe known for its exploration of the Kuiper Belt, including the dwarf planet Pluto.

Multiple choice

What is the name of the space probe that is designed to study the surface of Mars?

  1. Curiosity

  2. Opportunity

  3. Spirit

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

Curiosity is the space probe that is designed to study the surface of Mars, including its geology, climate, and potential for past or present life.

Multiple choice

Which space agency is responsible for the development of the Long March rockets?

  1. NASA

  2. ESA

  3. JAXA

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

CNSA (China National Space Administration) is responsible for the development of the Long March rockets, which are used to launch satellites and spacecraft into orbit.

Multiple choice

What was the name of the first American astronaut action figure?

  1. Buzz Lightyear

  2. Major Matt Mason

  3. Neil Armstrong

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

Major Matt Mason was the first American astronaut action figure, released in 1966 by Mattel. He came with a variety of space-themed accessories and vehicles.

Multiple choice

Which space-themed toy line was known for its detailed models of rockets and spacecraft?

  1. Star Wars

  2. Transformers

  3. He-Man and the Masters of the Universe

  4. Space: 1999
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Space: 1999, a British science fiction television series, spawned a toy line that featured highly detailed models of rockets, spacecraft, and other futuristic vehicles.

Multiple choice

Which space-themed toy line was known for its detailed models of rockets and spacecraft from the Apollo program?

  1. Star Wars

  2. Battlestar Galactica

  3. Star Trek

  4. Space: Above and Beyond
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Space: Above and Beyond, a science fiction television series, inspired a toy line that featured detailed models of rockets and spacecraft from the Apollo program, including the Saturn V rocket and the Apollo Lunar Module.

Multiple choice

Which space-themed toy line was known for its detailed models of rockets and spacecraft from the Soviet space program?

  1. Star Wars

  2. Battlestar Galactica

  3. Star Trek

  4. Space: Above and Beyond
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Space: Above and Beyond, a science fiction television series, inspired a toy line that featured detailed models of rockets and spacecraft from the Soviet space program, including the Soyuz spacecraft and the Mir space station.

Multiple choice

What is the name of the type of plasma that is used in ion thrusters?

  1. Argon plasma

  2. Krypton plasma

  3. Xenon plasma

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

Xenon plasma is the type of plasma that is used in ion thrusters. It is produced by passing an electric current through xenon gas.

Multiple choice

What is the term for a robot that can fly and navigate through the air?

  1. Aerial Robot

  2. Aquatic Robot

  3. Terrestrial Robot

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

Aerial robots are capable of flying and navigating through the air.

Multiple choice

What is the name of the Indian asteroid that was discovered in 2017?

  1. 25143 Itokawa

  2. 433 Eros

  3. 162173 Ryugu

  4. 101955 Bennu
Reveal answer Fill a bubble to check yourself
Correct answer
Explanation

There is no Indian asteroid that was discovered in 2017.

Multiple choice

What is the name of the Indian asteroid that was discovered in 2019?

  1. 25143 Itokawa

  2. 433 Eros

  3. 162173 Ryugu

  4. 101955 Bennu
Reveal answer Fill a bubble to check yourself
Correct answer
Explanation

There is no Indian asteroid that was discovered in 2019.

Multiple choice

Which experiment aims to detect UHECRs using radio waves emitted during their interactions with the atmosphere?

  1. Auger Engineering Radio Array (AERA)

  2. Tunka Radio Extension (Tunka-Rex)

  3. LOFAR (Low-Frequency Array)

  4. Giant Radio Array for Neutrino Detection (GRAND)
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The Auger Engineering Radio Array (AERA) is designed to detect UHECRs using radio waves emitted during their interactions with the atmosphere.

Multiple choice

What is the name of the experiment that searches for UHECRs by detecting the fluorescence light produced by their interactions with the atmosphere?

  1. Pierre Auger Observatory

  2. Telescope Array

  3. HiRes Fly's Eye

  4. TAIGA (Tunka Advanced Instrument for Cosmic-ray Astrophysics)
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The Pierre Auger Observatory uses fluorescence detectors to detect the fluorescence light produced by UHECR interactions with the atmosphere.

Multiple choice

What is the name of the experiment that uses a large array of water-Cherenkov detectors to study UHECRs?

  1. Telescope Array

  2. Pierre Auger Observatory

  3. HiRes Fly's Eye

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

The Telescope Array experiment uses a large array of water-Cherenkov detectors to study UHECRs.