weight loss, scales are the most popular method used to gauge weight-loss success. A scale measures the sum of your total body weight. Body weight fluctuates during the day, and from day to day, depending on a. variety of factors.
Q: If the velocity of an object is changing, its momentum is also changing. A: TRUE. If the velocity of an object is changing, its momentum is also changing. Expert answered|jeifunk|Points 13479|. Log in to see link for more information.
Answer by Schnazola. Confidence votes 12.4K. Forces If an object's velocity changes -- if its speed increases or decreases or if its direction changes -- that means it has accelerated. For an object to accelerate, the sum of the forces acting upon it must be non-zero.So, in other words, force changes an object's velocity.hen velocity changes, that means that the object either moves faster, or moves slower, or moves in a different direction. Any of these changes is called acceleration. A â¦ force is necessary to cause it.