The correct answer for this question is this one: "measuring the temperature increase of water from doing work stirring it." This experiment is generally regarded as being first carried out by James Joule is this one, <span>measuring the temperature increase of water from doing work stirring it.</span>
The answer is d. I hope that helps.
A. because as the merry-go-round spins the child accelerates towards the center of the merry-go-round at a uniform rate.
The degree or intensity of heat present in a substance or object, especially as expressed according to a comparative scale and shown by a thermometer or perceived by touch.
It’s 1.255 i believe ! good luck ahah