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Space Telescopes and Instruments

Description: This quiz will test your knowledge on the topic of Space Telescopes and Instruments.
Number of Questions: 14
Created by:
Tags: space telescopes astronomy instruments
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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


Correct Option: A
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.

What is the primary mirror diameter of the James Webb Space Telescope?

  1. 2.4 meters

  2. 6.5 meters

  3. 10 meters

  4. 13.2 meters


Correct Option: B
Explanation:

The James Webb Space Telescope has a primary mirror diameter of 6.5 meters, making it the largest space telescope ever launched.

Which space telescope is designed to study the cosmic microwave background radiation?

  1. Planck Surveyor

  2. Wilkinson Microwave Anisotropy Probe (WMAP)

  3. Cosmic Background Explorer (COBE)

  4. All of the above


Correct Option: D
Explanation:

The Planck Surveyor, Wilkinson Microwave Anisotropy Probe (WMAP), and Cosmic Background Explorer (COBE) are all space telescopes designed to study the cosmic microwave background radiation.

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


Correct Option: D
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).

Which space telescope is known for its discovery of extrasolar planets?

  1. Kepler Space Telescope

  2. Transiting Exoplanet Survey Satellite (TESS)

  3. Hubble Space Telescope

  4. Spitzer Space Telescope


Correct Option: A
Explanation:

The Kepler Space Telescope was specifically designed to search for exoplanets and discovered thousands of them during its mission.

What is the purpose of the Atacama Large Millimeter Array (ALMA)?

  1. To study the cosmic microwave background radiation

  2. To observe radio waves from distant galaxies

  3. To detect gravitational waves

  4. To image black holes


Correct Option: B
Explanation:

The Atacama Large Millimeter Array (ALMA) is a radio telescope that observes radio waves from distant galaxies and other astronomical objects.

Which space telescope is known for its detailed observations of black holes?

  1. Event Horizon Telescope (EHT)

  2. Hubble Space Telescope

  3. Chandra X-ray Observatory

  4. Spitzer Space Telescope


Correct Option: A
Explanation:

The Event Horizon Telescope (EHT) is a collaboration of several radio telescopes that have been able to image black holes, including the supermassive black hole at the center of our galaxy.

What is the primary instrument on the Hubble Space Telescope?

  1. Wide Field and Planetary Camera 2 (WFPC2)

  2. Advanced Camera for Surveys (ACS)

  3. Space Telescope Imaging Spectrograph (STIS)

  4. All of the above


Correct Option: D
Explanation:

The Hubble Space Telescope carries several instruments, including the Wide Field and Planetary Camera 2 (WFPC2), the Advanced Camera for Surveys (ACS), and the Space Telescope Imaging Spectrograph (STIS).

Which space telescope is designed to study the early universe?

  1. James Webb Space Telescope

  2. Spitzer Space Telescope

  3. Planck Surveyor

  4. Wilkinson Microwave Anisotropy Probe (WMAP)


Correct Option: A
Explanation:

The James Webb Space Telescope is designed to study the early universe and observe the first galaxies that formed after the Big Bang.

What is the primary instrument on the Spitzer Space Telescope?

  1. Infrared Array Camera (IRAC)

  2. Multiband Imaging Photometer for Spitzer (MIPS)

  3. Infrared Spectrograph (IRS)

  4. All of the above


Correct Option: D
Explanation:

The Spitzer Space Telescope carries three primary instruments: the Infrared Array Camera (IRAC), the Multiband Imaging Photometer for Spitzer (MIPS), and the Infrared Spectrograph (IRS).

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


Correct Option: A
Explanation:

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

What is the purpose of the Large Synoptic Survey Telescope (LSST)?

  1. To search for exoplanets

  2. To observe gravitational waves

  3. To study the cosmic microwave background radiation

  4. To map the entire sky


Correct Option: D
Explanation:

The Large Synoptic Survey Telescope (LSST) is designed to map the entire sky every few nights, allowing astronomers to study a wide range of astronomical phenomena.

Which space telescope is known for its observations of ultraviolet light?

  1. Hubble Space Telescope

  2. Galaxy Evolution Explorer (GALEX)

  3. Swift Gamma-Ray Burst Mission

  4. Chandra X-ray Observatory


Correct Option: B
Explanation:

The Galaxy Evolution Explorer (GALEX) is a space telescope designed to observe ultraviolet light from galaxies.

What is the primary instrument on the Swift Gamma-Ray Burst Mission?

  1. Burst Alert Telescope (BAT)

  2. X-Ray Telescope (XRT)

  3. Ultraviolet/Optical Telescope (UVOT)

  4. All of the above


Correct Option: D
Explanation:

The Swift Gamma-Ray Burst Mission carries three primary instruments: the Burst Alert Telescope (BAT), the X-Ray Telescope (XRT), and the Ultraviolet/Optical Telescope (UVOT).

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