static elecrticity
shear
Friction
just by rubbing an object e.g: rubbing hands, rubbing stones, to create a charge
FRICTION-The rubbing of one object or surface against another.
Rubbing an insulator against a non insulator causes the build up of electrons which is known as static electricity, the electrons take the easiest route to earth, that's why if you touch any thing that is earthed you may get an electric shock :)
By rubbing an object against another
shear
Friction
By rubbing them together.
just by rubbing an object e.g: rubbing hands, rubbing stones, to create a charge
FRICTION-The rubbing of one object or surface against another.
Rubbing an insulator against a non insulator causes the build up of electrons which is known as static electricity, the electrons take the easiest route to earth, that's why if you touch any thing that is earthed you may get an electric shock :)
false
it is False.
Friction is the rubbing of one object against another. Here's an example: When you rub your hands together, you feel heat.
the answer is .......... FRICTION
friction