3. Electricity can be dangerous. A lot of caution should be exercised when handling electric objects. It is also very essential and must be conserved. Which one of these is not necessary?
A. Never join the two terminals of the electric cell without connecting them with a switch and an electric device like a bulb.
B. Never experiment with wires and sockets.
C. Portable generators are dangerous too.
D. None of these.
Answers
Answered by
0
Answer:
Never experiment with wires and sockets.
Answered by
0
Answer:
A. Never join the two terminals of the electric cell without connecting them with a switch and an electric device like a bulb.
Similar questions