Which of the following statements about the cosmic explosion AT2021lwx is NOT true?
Astronomers have identified the largest cosmic explosion ever observed, a fireball 100 times the size of our Solar System that suddenly began blazing in the distant universe more than three years ago. The explosion, known as AT2021lwx, has currently lasted more than three years, compared with most supernovae which are only visibly bright for a few months. Although BOAT was brighter than AT2021lwx, it lasted for just a fraction of the time, meaning the overall energy released by the AT2021lwx explosion was far greater. AT2021lwx has earned the nickname “Scary Barbie” from researchers owing to its “terrifying energy”. AT2021lwx was first detected in 2020 by the Zwicky Transient Facility in California and subsequently picked up by the Asteroid Terrestrial-impact Last Alert System (ATLAS) based in Hawaii.
What is the primary advantage of using a stylus with a touchscreen device?
In EBCDIC , Which type of computers uses the 8-bit code ?
Which of the following is responsible for holding the information on its way to and from the memory?
High level programming language can be converted to machine language using which of the following ?
It is a number that uniquely identify each computer or device connected to the internet-
Which among the following is a part of system software?
Computers process data into information by working exclusively with :
Which of the following operating systems can be classified as both, multitasking and multiprogramming?
(i) MS-DOS
(ii) Windows 10
(iii) Linux
Which of the following is used to locate resource on web?
What is the principal role of the primary key in a database system?
