Write a paragraph that answers this question. Student A asserts that the process of popping popcorn is a display of both kinetic and potential energy. Student B disagrees, saying it shows kinetic energy only. Knowing what you know about potential and kinetic energy and using the information from the video that you watched, which student do you agree with? What would you say to support your claim?

Answer 1

I agree with Student A’s assertion that the process of popping popcorn demonstrates both kinetic and potential energy. Before the kernels pop, they contain potential energy stored in the hard outer shell and the moisture inside. As heat is applied, this potential energy transforms into kinetic energy as the water vapor builds up pressure inside the kernel, causing it to eventually explode and release the energy suddenly. The rapid movement of the popped corn as it expands is a clear display of kinetic energy in action. Therefore, it is not simply a display of kinetic energy alone, but rather a dynamic interaction between both forms of energy throughout the popping process.