olivia bought new gym shoes to play volleyball because she kept slipping when she ran in her old shoes. how…

olivia bought new gym shoes to play volleyball because she kept slipping when she ran in her old shoes. how will the new soles help solve the problem?\nby increasing her speed to increase friction\nby adding surface roughness to increase friction\nby improving aerodynamics to decrease friction\nby increasing lubrication to decrease friction

olivia bought new gym shoes to play volleyball because she kept slipping when she ran in her old shoes. how will the new soles help solve the problem?\nby increasing her speed to increase friction\nby adding surface roughness to increase friction\nby improving aerodynamics to decrease friction\nby increasing lubrication to decrease friction

Answer

Brief Explanations:

Friction is related to surface - roughness. New soles can be rougher to prevent slipping. Increasing speed doesn't directly solve slipping. Improving aerodynamics and increasing lubrication would decrease friction and worsen slipping.

Answer:

by adding surface roughness to increase friction