Question
5
Which of the following statements best explains why
it is easier to walk o flat shoes than heels?
A
Heels have a higher surface area than flat shoes.
B Heels exert a greater force on the floor than flat
shoes
C Heels have a smaller surface area than flat shoes.
D
Heels release greater energy on the floor than
flat shoes.
Answer
B Heels exert a greater force on the floor than flat shoes.