How can you crush a can using air pressure?
How can you crush a can using air pressure? Lowering the pressure inside a pop can by heating it up creates a situation in which the pressure of the atmosphere can crush the pop can. This happens because the small amount of water that is placed inside the pop can becomes water vapour when it is heated up and displaces the air inside the can. What are good science fair projects? A good Science Fair project involves the student in a journey of discovery, driven by curiosity. It typically starts with a student proposing a question or hypothesis, and doing...