Fill in the blank an energy is the movement of energy from one object to another.

Asingle atom of an element has 21 neutrons, 20 electrons, and 20 protons. which element is it? ok o z

What royal scientist used the 29th day of frozen vapor to encounter elements for mastering new culinary creations?

In a heat engine of 1000 j of heat enters the system and the piston does 500 j of work what is the final internal energy of the system if the inital energy was 2000 j we have to do all of these down here 1)write the equation 2)list out your know variables 3)plug the numbers into the equations 4)solve 5)write your solution statemtn that includes inital energuy and final energuy added