Asports car moving at constant velocity travels 120 m in 5.0 s. if it then brakes and comes to a stop in 4.0 s, what is the magnitude of its acceleration assumed constant in m/s^2 and in g's g = 9.80 m/s^2

The slope of a good speed time indicates ? a. velocity b. acceleration c. direction d. speed

Select the correct answer from each drop-down menu. compared to its surroundings, the concentration of solutes is low inside a cell. so, the cell is with respect to its surroundings. a particular solute in this cell uses energy for its transport from the cell to its surroundings. this type of transport is called

The long handle on a rake is a(n) a. lever b. screw c. wedge d. inclined plane