To move a heavy object, like a refrigerator which one of the following would not to decrease the friction force?

Use round wheels to roll the heap, help the weight by evacuating appended or contained protests, or place a smoother surface betwen the question and the floor. Water or different liquids can be utilized to diminish the protection, yet just on the off chance that they stay between the question and the floor.

Bis the answerhope it !

This ain't even a question. speak english