i donno :P
It would be friction.<3 hope this helped
The smaller amount of friction a machine has, the more efficient it becomes.
If friction is more it leads to unwanted things
When we would nail it, it would not be nailed,it would open because there is no friction.
This would be sliding friction and it could happen when:run on the floor
Friction is what holds, stops things from moving. if there was no friction then things would be on the move 24/7.
Noise is produced in machines due to friction.
when machines are used
when machines are used
cheater
it would just slide away
no