Suppose an object is being moved 10 Newtons to the right. At the same time, it is being moved 18 Newton to the left. Calculate the net force of the object. Think about the unbalanced force. Explain how it will change the object’s speed and direction.

Blood pressure the total amount of blood the heart pumps in one minute 2. cardiac output the number of times your heart beats in a minute 3. dilate the amount of blood that the heart can pump in a single beat 4. heart rate the force exerted on the walls of the blood vessels by the blood that moves through them 5. stroke volume to widen or get larger in size