Aphysics student who is studying velocity and acceleration makes the following statement: “if an object is slowing down, its speed is gradually decreasing. that means that it’s acceleration must be negative.” would you agree with this statement?

Greg drew a diagram to compare two of the fundamental forces. which labels belong in the areas marked x, y and z? gravitational force electromagnetic force x. attractive y repulsive z: infinite range x: infinite range y attractive z. repulsive x. always attractive y: infinite range z: attractive or repulsive x. attractive or repulsive y infinite range z: always attractive