Question

please solve the riddle



In some situations. I oppose the motion
in other situations. I facilitate the motion
but. I always oppose
the relative motion
between two moving surfaces.
Put some lubricant, and
I become small there.
Make the moving surfaces rough I make the movement tough.
I may be
static, sliding or rolling but whenever two surfaces are in motion
I am always there,
Tell me who I am!​

Answer 1

Answer:

Your answer is:-

Explanation:

The correct answer is Friction

Answer 2

Answer:

friction

hope this helps