If an object is being acted on by two forces a push and a pull of 6n what is the net force of the object

How does the amount of energy required to hold each proton and neutron in the nucleus compare to the energy released when they are removed?

Agroup of students were investigating the force of gravity. they began by dropping a foam ball from a height of 3 meters into a bucket of sand. the ball hit the sand in 0.306 seconds. they dropped additional balls of approximately the same diameter, but of different masses. here is the data they collected. based on this experiment and the collected data, what would their conclusion be?

Most of the volume of an atom is occupied by the