An object with a charge of 0.22C is separated by 0.67m from an object with a charge of -1.6. a) is the electric force between these two objects attractive or repulsive? explain

b) what is the magnitude of the electric force experienced by the object whose charge is 0.22C

c) what is the magnitude of the electric force experienced by the object whose charge is -1.6C?​

cell differentiation  is how generic embryonic  cells  become specialized  cells. this occurs  through a process called gene expression. gene expression is the specific combination of genes that are turned on or off (expressed or repressed), and this is what dictates how a  cell  functions.

explanation:

prolly a beacuse the momentuem the car has increases while going down hill

luster is not a good characteristic to use by itself because luster is the property of minerals that indicates how much the surface of a mineral reflects light. the luster of a mineral is affected by the brilliance of the light used to observe the mineral surface.

the right answer is 0.3 meters per second