2. STATIC CHARGES
I OR C?
BATTERIES
CURRENT
CIRCUITS
SCIENTISTS

3. When electrons are transferred from one object to another by direct contact.

4. Two examples of static electricity

5. The region around the charged object

6. Electrons are transferred from one object to another through this method of charging

7. This picture illustrates what loss of static electricity?

14. This is the mixture within a battery where chemical reactions occur.

15. This is the part of the cell through which charges enter or exit

16. The type of battery shown here

17. The energy of a battery measured in volts

18. Describe the energy transfer in a battery

19. The unit for measuring current

20. Name and describe the 2 types of current

21. If you decrease the resistance, the current will…

22. Find the current produced if the voltage is 56 volts and the resistance is 7 ohms.

23. A long thin wire will have what type of resistance?

24. A switch is used to…

25. The 3 parts of a circuit

26. In this type of circuit, if one light goes out, they all go out.

27. In a parallel circuit, each load …

28. These devices protect your circuits from overloads.

29. The inventor of the light bulb

30. Name this scientist and 2 of his contributions to the study of electricity

31. The inventor of the battery shown here:

32. The device shown here was invented by…

33. The unit to measure power is named for this scientist: