Which one of the following is the weakest electrical conductor?
A. a sheet of aluminum foil
B. a cup of orange juice
C. a metal lunchbox
D. a rubber ball

Consider two metallic rods mounted on insulated supports. one is neutral, the other positively charged. you bring the two rods close to each, but without contact, and briefly ground the the neutral rod by touching it with your hand. show answer correct answer what would be resulting charge (if any) on the initially neutral rod

The graph describes the motion of an object. the object moves with from a to b. it from b to c. it moves with from c to d.

Wind and moving water provide energy. question 1 options: chemical mechanical thermal none of the above