Electricity and Magnetism P2 & P3

Which of the following demonstrates static electricity?

• Putting your fingers near an electrical outlet could result in a painful shock

   

   

• You bend a paperclip back and forth until it breaks.  The broken end feels hot.

   

• After tumbling with other clothes in a warm dyer, your sock sticks to your tshirt.

• You use a charger to charge your cell phone battery

   

   

What will happen when you remove a bulb from the circuit pictured?

• The other bulb will become brighter

           

• The other bulb will turn off.

   

• The other bulb will become dimmer.

• It will remain a closed circuit.

Which of the following is a conductor?

• Notebook Paper

• T-Shirt

• Penny

• 2-Liter Coke Bottle

Which two poles must be touching for magnets to attract each other?

• S-S

• N-S

• N-N

• Similar

How many of these pairs of balloons will repel each other?

• 1

• 2

• 3

• None

Tags

NGSS.MS-PS2-3

The flow of electricity or electric charge

 

• conductor

• current

• circuit

• insulator

a material which electricity DOES NOT flow

    through easily

• Insulator

• Conductor

• All Metals

• Your Home

Which of the following can cause an object to become electrically charged in  

 static electricity?

• current

• friction

• circuit

• switch

One example of static electricity is ___________________________.

• lightning     

• a magnet attracting iron 

• a battery

• a plugged in lamp

   

a circuit where the pathway is broken or

   disconnected and the bulb does not light

• closed circuit

• power plant

• open circuit

• battery