Figure shows, in order, five stages of an athlete successfully performing a pole-vault

cbse
cbse-class-9-science
work-and-energy

#1

Figure shows, in order, five stages of an athlete successfully performing a pole-vault.
image
Describe the energy changes which take place during the performance of the pole-vault, from the original stationary position of the pole-vaulter before the run-up, to the final stationary position after the vault.
Answer:
image