what the point in reporting a random question like if a person wants to make friends on here the question get repor ted i honestly think that's stu pid

Abar magnet cut in half will form a total ofpoles.a)fourb)eightc)two

An insulated thermos contains 148 g of water at 72.7 ˚c. you put in a 11.7 g ice cube at 0.00 ˚c to form a system of ice + original water. the specific heat of liquid water is 4190 j/kg•k; and the heat of fusion of water is 333 kj/kg. what is the net entropy change of the system from then until the system reaches the final (equilibrium) temperature?

Based on this activity, is kinetic energy always transformed into potential energy?