1)according to newton's second law i the net force increases, the acceleration of the body a)remains the same b)increases c)decreases

Three cards with holes are arranged in a straight line. a light is shined through the first card’s hole and travels through all three cards. what does this tell you about light rays? a) that light is reflected b) that light is refractive c) that light travels in a straight line d) that light does not travel in a straight line

Light waves can move through , but they travel fastest when they move through a(n) .

•hydration •dissociation •dissolving which one goes to which