Question

Any idea on how to convert from Btu to cubic meters of granite at 250 degrees?

Answer 1

Btu (british thermal unit) is a measure of \(\bf energy\), while cubic meter is a measure of \(\bf volume\). How would you convert energy to volume?
Maybe to pressure/volume??

Answer 2

Same reasoning I imagined. It's a question in a textbook. I thought I'd ask if anyone had any clue.