Jamie is running a race this afternoon. He eats breakfast to make sure that he can reach the finish line because food provides the Energy his Cells need to complete any activity. What kind of Energy is stored in food?

How heavy is thanos? a) 3000 lbs b) all of it c) the price of tea in china d) heavy enough

An object resting on a table weighs 100 n. with what force is the object pushing on the table? with what force is the table pushing on the object? explain how you got your answer.

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