Formative #13

The middle of the magnet has the most strength.

• true

• false

The poles of magnets that are the same attract each other.

• True

• False

Stronger magnets have a stronger magnetic field.

• True

• False

Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5

Materials become magnets when their magnetic fields of the magnetic domains all line up the same direction.

• True

• False

Analyze the data in Table 1 below. What question was the scientist that collected this data trying to answer?

• Does the shape of the magnet affect the strength of the force the magnet has on the object?

• Does the distance a magnet is away from an object affect the force the magnet has on the object?

• Does the size of the magnet affect the strength of the force the magnet has on the object?

Tags

NGSS.MS-PS2-5

What cause and effect relationship can you infer by looking at Table 1 below?

• The distance from the magnet makes no difference in the amount of force the magnet has.

• The farther the object is from the magnet, the stronger the force is.

• The closer the object is from the magnet, the stronger the force is.

Which pictures are models of a magnet and its field?

• 
• 
• 
• 

Tags

NGSS.MS-PS2-3