Physics, asked by LilyWhite, 11 months ago

1Q) Why we have to not touch electric appliances with wet hand ?

2Q) Why do we get electric shock ?

3Q) What happens when we get electric shock ?

4Q) What are measures are to be taken to protect from electric shock ?

5Q) Immediately what should be done when a person is suffering from electric shock ?


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Answers

Answered by nivish29
3
1.QWhenever live body touches the current passing wire with wet hands, they should feel shock of that wire. because wet handsproviding conducting path to the current to flow inside the live body from electrical wire. Some people are not feeling these shocks because of their higher body resistivity.
2.q The earth wire creates a safe route for the current to flow through if the live wire touchesthe casing. You will get an electric shock ifthe live wire inside an appliance, such as a cooker, comes loose and touches the metal casing. ... A strong current surges through the earth wire because it has a very low resistance.
3.q An electric shock occurs when a person comes into contact with anelectrical energy source. Electricalenergy flows through a portion of the body causing a shock. Exposure toelectrical energy may result in no injury at all or may result in devastating damage or death.May 15, 2018
4.q Never touch anything electrical with wet hands or while standing in water.  Wear rubber shoes in wet areas.  If you get a tingle or shock when touching a sink, tub, or other wet area, turn off the power at the main panel (if it’s safe) and immediately call an electrician.

Don’t use frayed or broken cords or plug in anything with a missing prong.

Cover unused outlets.  Keep metal objects such as silverware away from outlets.  

Don’t overload sockets.  Use a power board with a safety switch and only use one per wall outlet.

When unplugging, don’t yank!  Pull by the plug, not the cord.

Don’t run cords under rugs or furniture. Also keep them away from pets that like to chew.

Always clean the lint filter for your dryer. If an item says "do not put in dryer", trust the warning!

Test safety switches each year.

Don’t fly kites near power lines.  The kite or string can conduct electricity sending it right through you to the ground.

Never touch a downed power line or climb a utility pole.


Answered by anshika314
2

Answer:

1)water is a good conductor of electricity so we should not touch electric appliance with what hand

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