Answer:
Explanation:
a binary number is a number expressed in the base-2 numeral system or binary numeral system
Th e most important external issue when using social media in emergency management is the disaster response. Disseminating information through social media is very effective especially when there are calamities and a disaster respond from both private and public sector is very urgent.
Answer:
An operating system (OS) is a software which is responsible for the management of computer hardware, software, and also provides common services for computer programs.
Operating System is pivotal in teaching and learning because:
1. It enables computer programs to run smoothly on various computer devices.
2. The Operating System gives teachers the opportunity to install learning apps on their devices for ease of teaching.
3. It enables students to download and install learning applications, download and upload assignments, etc.
4. The Operating System makes video conferencing for online tuition easy and smooth.
5. It makes computer users to interact with other applications and softwares within a device.
Operating systems are found on many computer devices e.g: mobile phones, video games, PCs, supercomputers, etc.
This would depend on the issue the computer is having.
In many cases though a simple reboot does the trick.
If your computer is slow and glitches, try cleaning it for viruses and also clean the fans. If they are dusty the computer can overheat and that can cause it to slow while its working harder to cool down.
In other cases you may not be running the proper software compatible with your device, or programs may be outdated. Check online with the company that manufactured your computer to see if you need to install updates or change certain software.
