static electricity

If an object has more positive than negative charges, its electrical charge is...

• positive
• negative
• neutral or no charge
• opposite

If an object has more negative charges than positive charges, its electrcial charge is...

• positive
• negative
• neutral or no charge
• opposite

Tags

NGSS.MS-PS2-3

If an object has the same number of positive and negative charges, its electrical charge is...

• positive
• negative
• neutral or no charge
• opposite

Static means...

• not moving
• moving slowly
• moving quicky

One example of static electricity is...

• rain
• thunder
• lightning

Tags

NGSS.MS-PS2-3

Two objects that have opposite charges will...

• attract
• repel
• not move

Tags

NGSS.MS-PS2-5

Two objects that have the same charges will...

• attract
• repel
• not move

Tags

NGSS.MS-PS2-3

True or False
Like charges repel

• True
• False

Which of the following is caused by static electricity?

• a stove getting hot when it is turned on
  
• a magnet being attracted to a refrigerator
  
• a lightning strike during a storm
• a light bulb coming on when a switch is turned on

The difference between attract and repel is that to attract is to pull something closer and repel is to push something away.

• True
• False

Tags

NGSS.MS-PS2-3