ᴴᵉˡˡᵒ ʷʰᵃᵗ ᵃʳᵉ ʸᵒᵘ ᵈᵒⁱⁿᵍ ᴵᵐ ᵃ ᵇⁱᵗ ˢᵃᵈ ᴸᵉᵗˢ ᵗᵃˡᵏ
ｈｅｒｅ
ᵇʳᵃⁱⁿˡʸ.ᵗᵒᵈᵃʸ

In a heat engine if 1000 j of heat enters the system the piston does 500 j of work, what is the final internal energy of the system if the initial energy was 2000 j? 1. write the equation 2.list out your known variables 3.plug the numbers into the equations 4.solve 5.write your solution statement that includes initial energy and final

Acalorimeter uses the principle that thermal energy flows from hotter material to colder material until both reach the same

Wind and moving water provide energy. question 1 options: chemical mechanical thermal none of the above