Describe cause and effect relationships from the readings that are related to chemical changes. Explain how the relationships might be helpful or harmful to different substances. Make connections among the facts to show these relationships. Cite facts from the texts in your response. Also cite what you may already know. Type your answer in the text box below.

https://visualfractions.com/

Explanation:

This link will help you (ANSWERS ARE IN IT)

potential energy is directly proportional to height.

more height = more potential energy.

greatest increase in height = greatest increase in potential energy

where are the points with the greatest increase in height ?

has to be c-e or d-e .

at positions a, g kinetic energy is maximum.

at position d, potential energy is maximum.