Question

After walking across a carpeted floor in socks, Jim brings his finger near a metal doorknob and receives a shock. This demonstrates that:

Group of answer choices

Answer 1

Answer: electric forces can act at a distance

Step-by-step explanation:

Answer 2

After walking across a carpeted floor in socks, Jim brings his finger near a metal doorknob and receives a shock. What does this demonstrate? Frictional forces require direct contact. Electrical forces can act at a distance.