Fernando is an engineer at an amusement park who is experimenting with changed to the set up fir a magnetic roller coaster ride. In one ride, there are two identical roller coaster cards (red and yellow) that start on opposite sides of a large magnet located in the center of the station. He moves both cars, so each car ends up one space farther away from the large magnet. How did the potential energy of the two cars change? Did the potential energy of one car change more than the other? Why do you think so?

compass can be used day and night, cloudy or sunny

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.

higher potential

explanation:

because it is in a high speed so it must move into a of high potential