Refinance Calculator. 1  With an expected re-financing cost of $0 and a monthly savings of $1,863 a month, someone re-financing 14 County St, Peabody, MA should expect a break even point of 0 years 0 months. If you are planning on staying in your home for more than this period, financing may be an option.
The term acceleration can refer to a scalar acceleration or an acceleration vector. So far, we have only met scalar acceleration, e.g. 5 m/s 2. Vector acceleration is a scalar acceleration and a direction, e.g. 5 m/s 2 to the right.Treat acceleration as a vector when there is another vector quantity, such as velocity or force, involved. Forces need a size and direction, e.g. 300 N to the left.Momentum is equal to mass x velocity.o far, we have only met scalar acceleration, e.g. 5 m/s 2. Vector acceleration is a scalar acceleration and a direction, e.g. 5 m/s 2 to the right. Treat acceleration as a vector when there is another vector quantity, such as velocity or force, involved.
A vector is a physical quantity having a magnitude but no direction. For example, volume of an object, temperature of a point in space, and work done to accelerate a vehicle are all scalars, since none of them is characterized by a direction.