
Name the machine principle used in the following: Wheelbarrow
(Choose from here: Wedge, Inclined plane, First class lever, Second class lever, Third class lever, Pulley)

Important Questions on Simple Machines
Unscramble ELRVE to answer the question below:
Name the machine principle used in the fishing rods.

Name the machine principle used in the following.
Slide

Name the machine principle used in the following : Axe
(Choose from here: Wedge, Inclined plane, First class lever, Second class lever, Third class lever, Pulley)

Name the machine principle used in the following : Screw Jack
(Choose from here: Wedge, Inclined plane, First class lever, Second class lever, Third class lever, Screw, Pulley)

Screw

Unscramble HEELW NDA XAEL to answer the question below:
Name the simple machine associated with a sewing machine.

Name the simple machine associated with the following. (Second-class lever/First-class lever)
Bottle-opener.
Name the simple machine associated with the following: Slide
(Choose from here: Wedge, Inclined plane, First class lever, Second class lever, Third class lever, Screw, Pulley)
