State the two precaution each on light, mechanics and electricity experiment?
Answers
Don't overload electrical outlets
1. DON'T plug a bunch of stuff into one outlet or extension cord.
It could damage the electrical system in your house or even cause a fire.
Keep babies away from electrical outlets
2. DO ask grown-ups to put safety caps on all unused electrical outlets.
Covering outlets will also help save energy by stopping cold drafts.
Don't pull on an electrical cord
3. DON’T yank an electrical cord from the wall.
Pulling on a cord can damage the appliance, the plug or the outlet.
Keep pets away from electrical cords
4. DO make sure all electric cords are tucked away, neat and tidy.
Pets might chew on electrical cords, and people might trip and fall.
Ask a grown-up for help plugging things in
5. DO ask a grown-up for help when you need to use something that uses electricity.
Don't climb trees near power lines
6. DO look up and look out for power lines before you climb a tree.
The electricity can go right through the tree branch - and right through you!
Don't play near utility equipment
7. DON'T ever climb the fence around an electrical substation.
If a ball or pet gets inside the fence, ask a grown-up to call the electric company - they'll come and get it out for you.
Keep ladders away from power lines
8. DO remind your mom or dad to watch out for power lines when they're using a ladder, chainsaw or other outdoor equipment.
Keep electrical cords away from water
9. DO keep electrical stuff far away from water.
Most electrical accidents around the house happen when people use electricity near water.
Don't fly kites near power lines
10. DON’T fly a kite near power lines.
The kite and the string may conduct electricity – sending it right through you to the ground.