A company has the goal of developing technology to remove carbon dioxide from the atmosphere. Its design team is making a model based on one
possible solution to the problem. Which step of the engineering design
process comes next?

A. Brainstorming multiple solutions

B. Identifying criteria and constraints

C. Defining the problem

D. Testing the protoype

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.