Science 4 - Dangers of electricity

Which of the following shows a proper way to handle electrical appliances?

• S

• T

• Both S and T

• None S and T

What will happen if we connect all the plugs into the same socket?

• electricity lock

• fire

• lightning

• electricity saving

Look at the picture. There is something very wrong with what the girl is doing. What is it?

• She's hungry and wants her toast.

• She is talking to her brother.

• She is sticking a fork into the toaster.

• She is touching the toaster with her hands

Look at the picture. What is dangerous about the electrical piano lying on the floor?

• You can trip over the cord.

• You can play the piano.

• You don't have to put it away.

• You can play around the room

It is a good idea to not plug too many things into one outlet, since there is a risk of overloading the circuit at that outlet.

• true

• false

Tags

NGSS.MS-PS3-3

Don't touch an electrical devices when you are_____________

• angry

• busy

• sick

• wet

What should you never take into the bathroom?

• 
• 
• 
• 

Where should you never put your drink to avoid the danger of electricity?

• 
• 
• 
• 

What should you do with wet hands before touching electrical items?

• wear rubber gloves

• clean your hand first

• dry your hands

• do nothing

• Danger of Death
• Harmful or Irritant
• Biohazard
• High Voltage