Yes- your body has friction with the air, and the wheels have friction with the floor.
Friction and gravity.
There is frictiion because your rubbing on the floor
If you were roller-skating you don't need friction because it slows you down. Well you want friction between the wheels and the floor (so you do not slip sideways) but not between the wheel and the axel (thats why you have ball bearings there to reduce rolling friction). If you are ice skating you do not want friction between the blade of your skates and the ice.
Roller Skating Child was created in 1977.
in ice skating, you can burn more calories in the cold but in roller skating there's so many things you can do
I think ice skating
Frank Simcoe has written: 'Ridiculous Destiny' 'Outdoor skating' -- subject(s): Roller skating, Roller-skating
No. It should say, "Mary enjoyed neither roller skating nor ice skating."
What made Michael Cimmino use roller skating scenes in the movie "Heaven's Gate" ? What made Michael Cimmino use roller skating scenes in the movie "Heaven's Gate" ?
It keeps the roller down and creates friction to allow the roller to move.
both you have to wear skates
No it will not be