Answer:
(I will talk in my opinion only)
electronics do harm our mental health but they are also helpful ones like mobile both a boon and a curse
physical health is greatly affected and it's something no need to explain
social ( for me ) my only place to be social and talk people is brainly so for me mobile is very important
This is called a computer case, also called as cabinet, chassis or tower. This houses the computer most components such as motherboard with cpu, drivers and memory cards. Computer case comes in different type of material. Usually it is made of steel, and aluminum but sometimes in fiber glass or even wood.
The rapid motion and collisions of molecules with the walls of the container causes pressure (force on a unit area). Pressure is proportional to the number of molecular collisions and the force of the collisions in a particular area. The more collisions of gas molecules with the walls, the higher the pressure.
I hope this helps you.
