Question

true or false friction can only stop objects

Answer 1

hi
false Frnd
Friction cannot only stop objects but also helps in many ways.
it helps in wearing and tearing of machines and it has many uses
like holding pencil while writing and many.
thank you

Answer 2

False. Friction can not only stop objects but it is also responsible for many other things such as:-

Wear & Tear
Roughness of surface, etc.
Hope it helps.