Electric Forces

Electric Force is a ​ (a)   force,

so the objects ​ (b)   touching.

• non-contact
• don't need to be
• contact
• need to be

Tags

NGSS.MS-PS2-5

Electric forces happen between ___.

• Neutral Atoms

• Charged Ions

Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5

Electric forces can ____.

• Attract Only

• Repel Only

• Either attract or repel

Tags

NGSS.MS-PS2-3

Objects that are ___ attract more strongly.

• Close Together

• Far Apart

Tags

NGSS.MS-PS2-4

As two objects move farther apart, electric forces will ___.

• Increase

• Decrease

• Stay the Same

Tags

NGSS.MS-PS2-3

Matching charges​ (a)   ,

but Opposite charges ​ (b)   .

• repel
• attract

Tags

NGSS.MS-PS2-3

Objects are only affected by magnetism if they are ___ the electric field.

• Inside

• Outside

• Under

Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5

To learn about Electric Fields, ____.

• We can observe them directly.

• We have to make inferences.

Tags

NGSS.MS-PS2-5

Static Electricity is caused by the movement of ___.

• Electrons Only

• Protons Only

• Electrons or Protons

Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5

Electrons are transferred when ___.

• Objects rub together

• Objects move apart

• Objects heat up

Tags

NGSS.MS-PS2-3