Its The Cpu's Revolutions Per Minute No its not the cpu's revolutions per minute lol. Its the hard drive revolutions per minute.
It is the relation between computers in network.
no. no relation at all
Graphical User Interface.
voltage depend on current and resistance r.p.m depend on no of pole
GHz is an abbreviation of GigaHertz which is the speed of the processor.
They both improve technology through computers
Horsepower is calculated from RPM and torque. The higher the RPM you can sustain an engines torque at, the higher the Horsepower. Horsepower and Torque are always the same amount at 5250 RPM with all but diesel powered engines. Also the more rotational mass you can spin at a higher rpm, the more energy it poseses.
Yes, you will see a difference in performance, read tests and write tests. As rule, 5400 rpm hard drives are faster and perform better.
For internal hard drives, the highest I've seen being sold were up to 15000 RPM. Usually hard drives that come with computers pre-installed are at 7200 RPM so it's more than double that.
power = torque * rpm
Yes. Anything physical that you can touch in relation to computers is hardware.
Mac (short for Macintosh) is the name of the range of computers that Apple make.