The grease is there to lessen friction between two metal parts. Without grease the moving parts would heat up due to the friction.
Many organic substances are nonpolar: oils, greases, etc.
Detergents wih a high pH are recommended for greases cleaning.
Alkali react with greases and oils forming water soluble soaps.
Depends on the metal used but it can be coated with tin, paint or paper.
Yes, coated cardboard can be recycled, but it may require special processing to separate the coating from the cardboard fibers.
It should not get rust
Tools: stethoscope, thermometer, some diagnostic tools and minor mechanical tools Machines: radiograph, anesthetic vaporizer, autoclave
"Actually, Yahoo has great deals on tools and machines used on their shopping site." Amazon.com has huge selection of tools and machines used.
they used sewing machines and lots of tools.
Ice Cream Machines.
No, tools and machines are the products of engineering design.Along with the knowledge of how to make and use them and a support infrastructure they are parts of a technology.
electrician tools must be insulated so that they dont get electrocuted
The machines are said to transform vector objects used by the chip.
human body is good conductor of electricity.For our safety electric tool are coated with insulating materials.
AI TOOLS IS Machines that think and learn like humans.
Yes the are coated with black rubber grips.
Greases can be used for lubrication, heat transfer, ointments and cooking.