"place ½ teaspoon of baking soda in each large container. if the baking soda is lumpy, first place it on a small plate and use the back of a spoon to break up the lumps. why is it important to break up the lumps? "

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.