Which of the following completes the sentence below? is a property of a substance and is detected by the sense of smell. Ductility; physical Ductility; physical Luster; chemical Luster; chemical Malleability; chemical Malleability; chemical Odor; physical

Anonzero net force acts on a particle and does work. which one of the following statements is true? the kinetic energy of the particle changes, but the speed of the particle does not change. the kinetic energy of the particle does not change, but the speed of the particle does change. the kinetic energy of the particle changes, but the velocity of the particle does not change. the kinetic energy and the speed of the particle change, but the velocity of the particle does not change. the kinetic energy, speed, and velocity of the particle change.