40 POINTS
What was the primary outside force acting on the "street lugers" to make them move down the hill?
A) wind
B) gravity
C) drag

In a set amount of time, a battery supplies 25j of energy to an electric circuit that includes two different loads. one of the loads produces 10 j of heat energy during this time interval. how much heat energy is produced by the second load in this time? explain your answer