Question

Why is it more difficult to walk properly on a well-polished floor?

Answer 1

it's difficult to walk on a well polished floor because polished floor exerts less friction due to absence of irregularities

Answer 2

Friction

Explanation:

It is difficult to walk properly on a well polished floor because a well-polished floor is very smooth, thereby having very less friction. Friction is a phenomenon which resists motion when an object is rubbed against another. Friction actually is helpful when we walk as it lessens the possibility to slip and have an accident. So we can walk steadily on a rough floor than a smooth floor.