Energy
Anything that uses electromagnets to work, such as credit cards, monitors, or hard drives.
Carts and barrows were probably the first things. Pretty much anything that has wheels is using them to reduce friction and make work easier.
A motor, the central machination that allows energy to be converted to work, is used in anything that converts stored or direct energy to accomplish a task through mechanical engineering or electronic work.
You have two uses so if one of your uses do not work you can always use the other use. If your other use does not work then make some more uses if they do not work make more uses and so on!
Well you use it on anything
the uses of energy is to do work or to work the transport such as:train,planes,cars,e.t.c.......
Jimmy Savill is one artist that uses texture in his work.
give out a presentation work on the internet or search something look forward to new tools children can play games
If your BlackBerry uses micro usb to charge then it will work.
does you truck have over drive? how old of motor? to old of motor .uses vacum for the trans.
The Arabian horses use will depend on what you mean by 'different situations.' Arabians can do most anything well, except for heavy draft work.
Almost anyone who works in industry or fixes anything, uses a hammer at some time.