Answer:
thermometer , petrol pump
Answer:
If your cpu usage levels are greater than 90% during most of your work session, a faster CPU can greatly increase your computer's performance
Explanation:
CPU usage level is a good indicator for the computer performance.
Generally, computers use a low portion of their CPU power. When you open an application or listen to music on your computer, CPU usage level increases. After CPU intensive process ends, the CPU usage should drop to lower level again.
But if the CPU usage level is high all the time you use the computer, then it means that either there is a problem causing continuous CPU usage or your CPU is not fast enough. In the case of latter, you'd better to have a faster CPU.
Answer:
im pretty sure the answer is B Hope this helps :)
Answer:
Remove the hard drive from the computer case and install it in another computer.
Explanation:
This can allow us to stop the spread of virus and also may be the other computer can get our data safely despite of virus.
VPESR is an acronym (a word composed of the first letters of a phrase) that stands for Valence Shell Electron Pair Repulsion.
It's a scientific theory in the field of chemisty, and it predicts the shape of a molecule based on what atoms form this molecule.
If you want to understand the meaning of the name, you can devide it into
Valence shell electron
-electrons that are on the "outside" of the atom and can form bonds with other atoms
and it's the repulsion of these electrons that is being predicted.
