Question

which of these is exhibiting kinetic energy? a space station orbiting earth an archer with a flexed bow the high - energy phosphate bonds of a molecule of atp a rock on a mountain ledge a person sitting on a couch while watching tv submit request answer part b \conservation of energy\ refers to the fact that ____. energy cannot be created or destroyed but can be converted from one form to another if you conserve energy you will not be as tired the entropy of the universe is always increasing no chemical reaction is 100 percent efficient the net amount of disorder is always increasing

Explanation:

For Part A, kinetic energy is the energy of motion. A space - station orbiting Earth is in motion, while the others represent potential energy forms (flexed bow, high - energy phosphate bonds, rock on a ledge, person sitting). For Part B, the law of conservation of energy states that energy cannot be created or destroyed, only converted between forms.

Answer:

Part A: a space station orbiting Earth
Part B: energy cannot be created or destroyed but can be converted from one form to another