Achemical reaction in witch more energy is absorbed than is released is endothermic

Avalue that describes how heavy an object is and is related to the force of gravity is

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?

Suppose you have a box. which of these is not necessarily a true statement regarding the relationship between the force applied to the box, the work done on the box, and the distance the box is moved? a. if the box is not moved, no force is being applied to the box. b. if no force is applied to the box, no work is done on the box. c. if work is done on the box, then a force is applied to the box. d. if work is done on the box, then the box is moved a distance.