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Astronomers use a variety of methods to detect objects in space, including telescopes that observe different wavelengths of light (such as visible, infrared, and radio waves), sensors that detect particles like cosmic rays and neutrinos, and gravitational wave detectors. They analyze the data collected from these observations to identify objects like stars, planets, galaxies, black holes, and more.
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Which instrument has been used to detect the oldest most distant objects in the solar system?
The Hubble Space Telescope has been used to detect the oldest and most distant objects in the solar system. Its powerful cameras and instruments help astronomers study these objects, such as distant galaxies and stars, by capturing their light and providing valuable insight into their formation and evolution.
What are the people who research space called?
People who research space are commonly referred to as astronomers or astrophysicists. Astronomers study celestial objects, such as stars, planets, and galaxies, while astrophysicists focus on the physical properties and underlying processes of these objects. Additionally, researchers involved in space exploration may be called space scientists or aerospace engineers, depending on their specific area of expertise.
What instrument is used to view objects in space?
A telescope is commonly used to view objects in space. Telescopes collect and focus light from distant objects, enabling astronomers to observe and study celestial bodies such as stars, planets, and galaxies.
What does analysis of colors tell astronomers about objects in space?
Analysis of colors from objects in space can help astronomers determine the object's temperature, composition, and age. Different colors indicate different chemical elements present in the object, as well as its evolutionary stage. By studying the colors, astronomers can gain valuable insights into the physical properties and processes occurring in space.
What Instrument that photographs light wavelengths to find movement in space objects?
The instrument that photographs light wavelengths to detect movement in space objects is called a spectrograph. It analyzes the light emitted or absorbed by celestial bodies, breaking it down into its constituent wavelengths. By observing shifts in these wavelengths, known as Doppler shifts, astronomers can determine the movement, speed, and direction of stars and galaxies. This information is crucial for understanding the dynamics of the universe, including the expansion of space and the motion of celestial objects.
How do astronomers use evidence to detect black holes?
Astronomers use evidence such as the behavior of nearby stars and gas, as well as the bending of light around invisible objects, to detect the presence of black holes in space.
Who studies objects in space?
Astronomers.
Who studies space the solar system and the objects in it?
Astronomers.
Who Studies outer space the solar system and objects on it?
astronomers
What is the place where astronomers study objects in space with the use of telescope?
space research centre
Who studies the objects in outer space including the solar system?
astronomers
What is the name of a tool that astronomers use to see objects in space?
A Telescope
A device used to detect radio waves from objects in the space?
A radio telescope is used to detect radio waves emitted from objects in space. These telescopes collect and amplify these signals to create images and study various celestial phenomena such as supernovae, pulsars, and other cosmic events. The information gathered helps astronomers to better understand the universe.
How do you know there are black holes?
Because the astronomers can detect that a star is being whirled around in space, or space is being distorted.
Which instrument has been used to detect the oldest most distant objects in the solar system?
The Hubble Space Telescope has been used to detect the oldest and most distant objects in the solar system. Its powerful cameras and instruments help astronomers study these objects, such as distant galaxies and stars, by capturing their light and providing valuable insight into their formation and evolution.
How are radio waves used to detect objects in space?
radar
What can detect radio waves from objects in space?
A radio telescope.
