The correct answer is: True.
Why is it not safe to pull an electric plug?
Disconnect the power plug (by pulling the plug, not the cable) if the power cable or plug becomes frayed or otherwise damaged. … Operating the machine with a damaged power cord may cause an electric shock or fire. It is dangerous to handle the plug with wet hands. Doing this may result in receiving an electric shock.
When unplugging electrical equipment you should not pull on the cord *?
Unplug power cords by pulling the plug straight out. Do not pull the cord. 6. Never drape or lay power cords where they can be rolled over, stepped on, pinched or kinked.
Is it advisable to pull the wire instead of the plug?
Pull on the plug and not on the cable to unplug an electrical device. That way, you won’t damage the electric cable. A damaged cable can cause an accident.
Is it safe to leave plugs on overnight?
You should never –
If left plugged-in, many appliances still have power flowing through them even though they look like they’re off. The same is true of equipment in ‘sleep mode’ or on ‘standby’. Lots of electric appliances contain transformers which retain power, even when the appliance is switched off.
How do I know if a socket is safe?
It’s easy to check if a plug socket is live and working properly. The easiest and most accurate tool to use is a multimeter. It’ll tell you if there is power reaching the socket and the actual amount. If you don’t have a multimeter on hand, you can also use a socket tester or a voltage tester.
Does unplugging things save money?
The energy costs of plugged-in appliances can really add up, and unplugging these devices could save your up to $100 to $200 a year. Another benefit of unplugging your appliances is protection from power surges.
Is it bad to leave things plugged in?
All things plugged in will bleed some energy. Called “standby” electricity loss because it’s so often associated with electronics in standby or idle mode, it’s also known as “phantom” or “vampire” electricity (for obvious reasons). Even turned off, many appliances keep drawing power.
Should I unplug my TV at night?
It actually is safer to unplug your TV at night, but that’snot to say that leaving the TV plugged on and on standby is unsafe. … The TV itself also has a fuse inside the plug which is designed to fail first before it causes damage to the TV and becomes unsafe.
Why should you always unplug electrical equipment before cleaning them?
Unplug before cleaning
Small appliances have circuits and wires that are close to each other and cleaning them (especially with wet implements) may lead to short-circuiting.
What does a plug mean?
A plug (or the plug) is a person who has the ability to get or supply hard-to-find items, especially drugs.
What happens if you break the ground off a plug?
It is not safe to cut the ground prong. Ever. Here’s why: A ground prong creates an emergency path for electricity to travel through if a short circuit or fault happens within the device. … If one of these wires breaks or becomes dislodged, the electrical current won’t flow correctly though the device.
What happens if you cut off the third prong on a plug?
When you plug in a three-pronged plug, that third prong is providing an alternate pathway for electricity in the event of a fault. If you cut the third prong off of a plug, you defeat the safety feature. Also, adapters were designed to use the cover screw to complete a ground circuit on some older plug designs.
What should I wear to avoid electric shock?
Wear protective gear.
Rubber soled shoes and non-conductive gloves provide a barrier. Putting a rubber mat on the floor is another effective precaution. Rubber does not conduct electricity and will help you avoid getting shocked.