click below
click below
Normal Size Small Size show me how
Science
Science(Uses and effects of electronics)
Question | Answer |
---|---|
What is D.C? | Direct current, current that flows in one direction only |
What is A.c? | Alternating current, current that flows in a continually changing direction |
Give an example chemical to electric | Mobile phone battery |
What do fuse and trip switches do? | They brake the circuit to prevent shocks |
In a plug what does the neutral wire do? | Sends electricity out |
In a plug what does the earth wire do? | It is used for extra electricity |
How do you locate the neutral wire? | It is the one going to the left |
How do you locate the earth wire? | It is the stripped wire |
How do you locate the live wire? | It is the wire going to the fuse, the right? |
Look in the book if you want more details!!! |