Let's assume a condition where ram is 256 MB and the program size is more than 256 MB
in that case, CPU has to wait for I/O to load the remaining part of the program..in this case
CPU utilization is much poorer.
So adding gives benefit only when your CPU is fast enough to take advantage like if a process waiting for I/O
it can put the current process in the run queue and take another process from the ready queue.
This way a better CPU utilization can be achieved.
So by adding ram we can load more programs while waiting for I/O . CPU utilisation will be better.
here by adding 2GB ram we can load 2048/256 = 8 new process into ram at the same time.
2. if cpu have to execute the cpu bound process that wait for I/O cpu will be idle most of the time while
waiting for I/O to be done..this way CPU utilization will be poorer as compare to earlier.
Gamers my dude, dank memes are also the internet's finest minds
A smart-phone is also referred to as a mobile device and it can be defined as a small, portable, programmable-electronic device that is designed and developed for sending (transmission) and receiving data (messages) over a network. Thus, a smart-phone must be designed as a hand-held device with communication capabilities.
Basically, the components that make up a smart-phone can be classified into two (2) main categories and these include:
1. <u>Input:</u> it comprises mouthpiece, keyboard, light sensor, etc.
2. <u>Output:</u> it comprises screen, speaker, earpiece, etc.
In this context, an end user would interact with a smart-phone in the following ways to perform (do) various tasks:
- By using a keyboard to type a text and then sending it to another person.
- By using a mouthpiece as an input for voice (audio) messages when making call.
- The screen of a smart-phone displays the necessary information to an end user.
- When playing a digital music file the speaker produces the output as sound.
Read more on smart-phone here: brainly.com/question/4922532
That sounds like a reader's activity level
Is a Microsoft Bing ads certification Exam question.
I think that the correct answer is:
False
Source and more info: <span>https://goo.gl/JUw7Bw</span>
