The graph describes the motion of an object. The object moves with
from A to B. It
from B to C. It moves with
from C to D.

Total solidification times of three casting geometries are to be compared: a sphere, a cylinder, in which the length-to-diameter ration - 1.0, and a cube. volume = 1000 cm^3 for all three shhapes, and the same casting alloy is used. a) determine the solidification times of each geometry b) based on the results of part (a), which geometric element would make the best riser? c) if the mold constant = 3.5 min/cm^2 in chvorinov's rule, compute the total solidification time for each casting.

For the car in the picture ,in which direction is the normal force? -into the screen -down -out of the screen -up

What part of the ear is names after tools, such as the hammer and the anvil?