The fundamental force that is weak, long ranged and always relates the attraction of two masses is
a) strong force

b) gravitational force

c) weak force

d) electromagnetic force

Drag each item into the proper state of matter category.

Anybody wanna ? (picture included? )

10 points! will mark brainiest! in a heat engine if 1,000 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 initial energy was 2,000 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 energy added you so much!