Grade 7 and 8 electrical materials lesson.pptx

Ppt with discussion of electrical materials

1. Convenience in the Classroom Using smart devices

2. ELECTRICAL MATERIALS Pt. 2

3. REVIEW

4. What is this? OXJNCIONBTU

5. WHAT IS THIS? CLEPTREAEC

6. WHAT IS THIS CWHIST

7. WHAT IS THIS? DUTSNICO

8. WHAT IS THIS? REABRCIIT CUKER

9. What is this? TLOTUE

10. What is this? Eriw

11. What is this? TYBOUTIXLI

12. ELECTRICAL MATERIALS Pt. 2

13. fuse A fuse is an electrical safety device that protects an electric circuit from excessive electric current. Fuses are destroyed during overload conditions. 

14. PANEL BOX connection between the power grid outside of your home and the wiring inside. This is the main service panel .

15. connector a coupling device that joins electrical terminations to create an electrical circuit.

16. Male plug a type of connector with one or more uncovered or exposed pieces of conductor that can be inserted into a female connector to ensure a physical connection .