The straight horizontal line shows us that the object is moving at a constant speed
Defined as a phenomenon of liberation of electron from the surface that is stimulated by temperature elevation, radiation, or by strong electric field.
1 Kj ------------- 1000 J
?? --------------- 10 J
10 x 1 / 1000 => 0.01 Kj
Is there any more to the picture?
They are two different elements, C. Elements
