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.
Causes of liver spots. Liver spots are caused due to exposure to UV or ultraviolet light from the sun over a period of several years. It can also result from excessive use of tanning beds and tanning lamps. The epidermis or the upper layer of the skin contains a pigment known as melanin, which gives the skin its color.iver spots, also known as age spots and solar lentigines, are flat, brown, gray or black spots that generally occur on the face, shoulders, hands and arms.