Field

What does it mean when the electric field lines are close together?

• the field is positive

• the field is negative

• The field is strong

• the field is weak

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NGSS.HS-PS3-5

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

• Farther

• Closer

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Like charges in electric fields.....

• Attract

• Repel

• Transfer Electrons

Tags

NGSS.HS-PS2-4

NGSS.HS-PS3-5

The area of electric force around an electrically charged particle is called an...

• Electric Force

• Electric Field

• Electricity

• Attract and Repel

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Where can an electric field be found?

• below a force field

• in a gravitational field

• in the space surrounding a charged object

• outside of a magnetic field

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NGSS.MS-PS2-3

The area of magnetic force around a magnet is known as its _____________.

• magnetic field

• magnetic declination

• magnetic fan lines

• magnetic tan lines

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NGSS.MS-PS2-3

Are the magnetic field lines in the picture correct?

• Yes, because they point from north to south.

• No, because they point from north to south (they're supposed to go the other way).

• Yes, because the North pole is on the left in all pictures.

• No, because the North pole is on the left in all pictures (it's supposed to be on the right).

Tags

NGSS.HS-PS2-5

NGSS.HS-PS3-5

Looking at the field lines in this picture, these two magnets are ________

• Attracting

• Repelling

• Attracting and Repelling

• Doing nothing

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What is the direction of the magnetic field inside a solenoid?

• Parallel to the axis of the solenoid

• Perpendicular to the axis of the solenoid

• Circular around the solenoid

• Randomly oriented

Tags

NGSS.HS-PS2-5

NGSS.HS-PS3-5

Which of the following is a unit of magnetic field strength?

• Newton

• Tesla

• Joule

• Watt

Tags

NGSS.HS-PS2-5

NGSS.HS-PS3-5