human
Question: A carpenter covered a piece of wood with a thin sheet of paper. He struck the covered piece of wood with a hammer. The impact left a small hole in the paper that smelled of smoke. Which kind of energy transfer did this event most likely demonstrate?

Choices:
A) chemical to thermal
B) mechanical to thermal
C) mechanical to chemical
D) chemical to mechanical
gpt
The correct answer is 1: mechanical to thermal.