Task 2
Match in column B the word that is being describe in Column A. Connect them with a line.
Column A
1.The source of current in an electrical connection.
Column B
A. experiment
2. A piece of nail, spoon, and fork are examples of __
B. electrical charges
3. Somebody holds a metal connected to a closed circuit will feel
C. metal
4. The voltage is the unit used in this material...
D. battery
5. Observing the result/effect of a material
E. power source​