Keisha writes that if an object has external forces on it, then the object can be in dynamic equilibrium but not static equilibrium. Which statement best describes Keisha's error?

Complete the sentence to describe the law of conservation of energy. the law of conservation of energy states that energy cannot be created or , but it can be

An object has a weight of 500 on earth what is the mass of this object

What happens when chlorine reacts with bromine? a. electrons move from the chlorine atoms to the bromine atoms. b. electrons move from the bromine atoms to the chlorine atoms. c. electrons are shared between the chlorine atoms and the bromine atoms. d. electrons become delocalized among the atoms.