Tools & machines

A wood cutter uses his ......to cut woods.

• Axe

• Hammer

• Scissor

• Anvil

Lever is a .......machine.

• Simple

• Complicated

• Big

• Small

A sweeper sweeps with the help of a .....

• Saw

• Hammer

• Broom

• Axe

Tools and machines make our work easier.

• True

• False

Plough is used for cutting.

• True

• False

When we move some object to bring it closer is called push.

• True

• False

Force can stop moving object.

• True

• False

Force can not change the direction of an object.

• True

• False

Thomas Edison invented the ____________

Ibn-e-sina invented the _________