Two Objects Are Sliding at the Same Speed Across a Wooden

Multiple Choice

Two objects are sliding at the same speed across a wooden surface.The coefficient of kinetic friction between the first object and the surface is twice that between the second object and the surface.The distance traveled by the first object before it stops is S.The distance traveled by the second object is

A) impossible to determine without knowing the masses involved.
B) 2S
C) S/2
D) S
E) 4S