Magentism and Design Solutions

Magnetism and Design Solutions

What is this?

Its a magnet!

Its made of iron, colbal, steel and nickel to attract certain objects

More about magnets

The magnet is able to push and pull that has a magnetice property. This ability is known as magnetism.

Magnets

When magnets pull they attract

When magnets push they repel

Multiple Choice

What is a magnet?

• an object that can attract and repel other magnetic parts

• an object that is red and blue color only

Multiple Select

What is a magnet made of?

Select all that apply.

• steel

• cobalt

• metal

• nickel

• iron

Multiple Choice

The ability for a magnet to attract and repel is called?

• magic

• magnetism

• attraction

Multiple Choice

When magnets pull they

• attract

• repel

Multiple Choice

When magnets push they

• attract

• repel

Magnetic Poles

A magnet has 2 poles on either ends.

One is the North and the other is the South pole

Magnetic Poles

The poles have the strongest magnetic force

Magnetic Poles

Magnetic forces are invisible, you cannot see them but you can feel them.

Magnetic Fields

Magnetic fields show the magnetic force of the magnet

Magnets go from North to South.

Magnetic Fields

Like magnetic force you can not see these fields only feel them

If you use iron sand you can see the field lines

What will happen if the magnetic fields are close?

What would you feel if the magnets are close?

What will happen if the magnetic fields are far apart?

What would you feel if the magnets are far?

Multiple Choice

What are magnetic poles?

• they are magnet sticks

• they are the strongest magnetic force on the ends of a magnet

Multiple Select

What are the poles of a magnet?

Select all that apply.

• North

• East

• South

• West

Multiple Choice

Can you see magnetic fields?

• yes

• no

Multiple Choice

Can you feel magnetic fields if you use a magnet on another magnetic object?

• yes

• no

Multiple Choice

Which way does the magnetic force goes?

• North to South

• South to North

Did you know?

Earth is a giant magnet!

A compass

Before GPS and phones, a compass was the tool to help us move around.

What pole do you think the red needle is?

Multiple Choice

If Earth is a giant magnet does it have North or South poles?

• yes

• no

Multiple Choice

Is a compass a magnet too?

• yes

• no