Which Country has unveiled new B-21 Raider nuclear stealth bomber recently?
The US Air Force has unveiled its newest nuclear stealth bomber, the B-21. The first new bomber in 30 years could cost nearly $700m (£569m) each and can carry nuclear and conventional weapons. The first flight by a B-21 is expected to take place next year. It will eventually replace the B-1 and B-2 models and the fleet is estimated to cost $203bn (£165bn) to develop, buy and operate over 30 years. About US Capital: Washington, D.C. President: Joe Biden Currency: US Dollar
In an operating system, which component is responsible for managing memory and allocating resources to different processes?
Multiple choice examination answer sheets can be evaluated atomically by?
Microsoft Word, Microsoft Excel, and Powerpoint are the examples of
_________ are activity-monitoring software programs that give hackers access to your personal data.
What is the purpose of the ARP (Address Resolution Protocol) in a computer network?
The first Unix system was developed by ___________________
Which of the following is a classification of operating system?
The primary function of the ............ is to set up the hardware and load and start an operating system
In the OSI model, which layer is responsible for translating data into a format that the application layer can interpret?
Which among the following is not a feature of a multi-user operating system?
