Levers

This object is a lever class number ...

• 1

• 2

• 3

• No. It is not a lever

This object is a lever class number ...

• 1

• 2

• 3

• No. It is not a lever

What is the meaning of the word 'wedge'?

• It doesn't exist that word.

• It means 'plano inclinado' in Spanish.

• It means 'cuña' in Spanish.

• It means 'eje' in Spanish.

What is this...?

• It is a bolt.

• It is a screw.

• It is an axle.

• It is a nut.

This object is a lever class number ...

• 1

• 2

• 3

• No. It is not a lever.

This object is a lever class number ...

• 1

• 2

• 3

• No. It is not a lever.

This object is a lever class number ...

• 1

• 2

• 3

• No. It is not a lever.

A fulcrum is ...

• The effort we apply on a lever.

• It is the support point.

• The part of the lever that supports the load.

• None is correct.