You've already chosen the best response. It's a vector because acceleration has both a direction and a magnitude. An example would be a car stopping at a rate of 10 m/s. In this example the direction of acceleration is opposite the direction of velocity (towards the trunk) and the magnitude is 10 m/s.Show full answer.ou've already chosen the best response. It's a vector because acceleration has both a direction and a magnitude. An example would be a car stopping at a rate of 10 m/s. In this example the direction of acceleration is opposite the direction of velocity (towards the trunk) and the magnitude is 10 m/s.
Even a goodfitting saddle can slide forward on a mulewhen conditions are right. In this case theaddition of a properly adjusted crupper orbritchen is needed to keep the saddle whereit belongs. At the same time, a mule with theright confirmation can cause a saddle toslide too far back and cause dry spots.
Age spots are caused by an excess production of melanin. Despite the name, doctors donât always know why age spots develop. They may be caused by skin aging, sun exposure, or other forms of ultraviolet light exposure, such as tanning beds. You are most likely to develop age spots on the areas of your skin that receive the most sun exposure, including: 1  your face. 2  the back of your hands. 3  your shoulders. 4  your forearms.