What is James Webb space telescope?

The James Webb Space Telescope (JWST) is a space telescope that is being developed by NASA in collaboration with the European Space Agency (ESA) and the Canadian Space Agency (CSA). It is designed to be the successor to the Hubble Space Telescope, with a larger mirror and more advanced instruments. The JWST will be able to observe distant objects in the universe in greater detail, including exoplanets, galaxies, and the early universe. It is set to be launched in October 2021.

How work James Webb space telescope?

1. The James Webb Space Telescope (JWST) is a space-based observatory designed to study distant objects in the universe. It will work by collecting and analyzing electromagnetic radiation, such as visible light, infrared, and ultraviolet light, from celestial objects. Here is a step-by-step explanation of how the JWST will work:
2. The JWST will be launched into space aboard a rocket and will be placed in a halo orbit around the Earth-Sun L2 point, which is about 930,000 miles (1.5 million kilometers) from the Earth.
3. The JWST will use its primary mirror, which is 21 feet (6.5 meters) in diameter and made up of 18 individual segments, to collect light from celestial objects.
4. The collected light will be focused on the telescope's scientific instruments, which include a near-infrared camera, a near-infrared spectrograph, and a mid-infrared instrument.
5. The scientific instruments will analyze the collected light to study the properties of celestial objects, such as their composition, temperature, and motion.
6. The data collected by the JWST will be transmitted back to Earth, where it will be analyzed by scientists to learn more about the universe and its history.
7. The JWST will be operational for at least 5.5 years, but it is designed to operate for up to 10 years.

Conclusion

The James Webb Space Telescope (JWST) is a space telescope being developed by NASA, the European Space Agency, and the Canadian Space Agency. It is designed to be the successor to the Hubble Space Telescope, with a larger mirror and more advanced instruments that will allow it to study distant objects in the universe in greater detail. The JWST is set to be launched in October 2021 and will be operational for at least 5.5 years.

FAQs

What does the James Webb Space Telescope do?

The James Webb Space Telescope studies distant objects in the universe.

Where is the James Webb Space Telescope now?

The James Webb Space Telescope is currently being prepared for launch.

How work James Webb space telescope? The James Webb Space Telescope (JWST) is a space-based observatory designed to study distant objects in the universe. It will work by collecting and analyzing electromagnetic radiation, such as visible light, infrared, and ultraviolet light, from celestial objects. Here is a step-by-step explanation of how the JWST will work: The JWST will be launched into space aboard a rocket and will be placed in a halo orbit around the Earth-Sun L2 point, which is about 930,000 miles (1.5 million kilometers) from the Earth. The JWST will use its primary mirror, which is 21 feet (6.5 meters) in diameter and made up of 18 individual segments, to collect light from celestial objects. The collected light will be focused on the telescope's scientific instruments, which include a near-infrared camera, a near-infrared spectrograph, and a mid-infrared instrument. The scientific instruments will analyze the collected light to study the properties of celestial objects, such as their composition, temperature, and motion. The data collected by the JWST will be transmitted back to Earth, where it will be analyzed by scientists to learn more about the universe and its history. The JWST will be operational for at least 5.5 years, but it is designed to operate for up to 10 years.