Explain how neutron diffusion theory is related to physical reality. does this theory describe the actual phenomenon or does it provide only approximation? if only an approximation, then explain what is being captured by this approximation and what is not. to get credit, you must justify your answer. state major assumptions and limitations of diffusion theory. also, discuss potential application areas. facilitate your discussion by providing appropriate examples.

where's the following? you gotta add it to know what the choices are

explanation:

note: the given question is incomplete.

complete question is given below.

which is an example of kinetic energy?

a. the energy stored in ethanol  

b. a hockey puck sliding across the ice  

c. a compressed spring  

d. a ball sitting at the top of a ramp

solution: the kinetic energy is the energy posses by the virtue of the motion of the object.

in the given options, a, c and d are the example of potential energy because it is the energy posses by the virtue of the rest of the object. but option b has the kinetic energy as the object is in motion.

hence, a hockey puck sliding across the ice   is the apex example of kinetic energy.

so, the option (b) a hockey puck sliding across the ice   is the correct option.