Magnetic and Electric Field Review

What are the invisible lines called around this model?

• Electric Field Lines

• Magnetic Field Lines

• Lettuce Seeds

Tags

NGSS.MS-PS2-3

Which statement is true about both magnetic and electric fields?

• Like charges repel each other

• Like charges attract each other

• Like poles attract each other

Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5

These magnets would....

• Repel

• Attract

Tags

NGSS.MS-PS2-3

As the magnets get farther apart, the strength of the fields get.....

• Weaker

• Stronger

• Stay the same

Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5

The electric field surrounding a positively charged object is

• Away from the charge

• Toward the charge

Tags

NGSS.HS-PS2-4

The arrows on a model of an electric field show where a ​ (a)   charge would "want" to travel if it could.

• positive

• negative

• neutral

Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5

If two charges attract to each other, then which of the following is true?

• Both charges must be positive.

• Both charges must be negative

• Both charges must be different.

• Both charges must be equal in value.

Tags

NGSS.MS-PS2-3

An area surrounding an electron that exerts a force on nearby charges is a(n)

• Electric Field

• Magnetic Field

• Gravitational Field

• Baseball Field

Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5

If you cut a bar magnet in half, each half would...

• lose it's magnetic field

• have it's own north and south poles

• repel plastic objects

The Affect of Electric fields surrounding particles become stronger the _______________ they are from each other.

• Farther

• Closer

Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5