Sc. 8 UD T1-2 Knowledge Check

What type of lever is a crowbar?

• First Class Lever

• Second Class Lever

• Third Class Lever

What type of lever is a broom?

• First class lever

• Second class lever

• Third class lever

What type of lever is a pair of scissors?

• First class lever

• Second class lever

• Third class lever

What type of lever is a shovel?

• First class lever

• Second class lever

• Third class lever

What type of lever is a pair of needle nose pliers?

• First class lever

• Second class lever

• Third class lever

What type of lever is a pair of tweezers?

• First class lever

• Second class lever

• Third class lever

What type of lever is a nutcracker?

• First class lever

• Second class lever

• Third class lever

What type of lever is a wheelbarrow?

• First class lever

• Second class lever

• Third class lever

What type of lever is a fishing rod?

• First class lever

• Second class lever

• Third class lever

Which type of lever ALWAYS gives a SPEED advantage?

• First class

• Second class

• Third class