Simple Machines with Examples

Following are the six simple machine swhich are generally use in our daily life:

1. The lever 

e.g. mango cutter, beam balance etc.

2. The pulley

e.g. pulley 

3. The wheel and axle

e.g. door knob steering wheel etc.

4. The inclined plane 

e.g. staircase, ramp etc.

5. The wedge

e.g. needle, axe etc.

6. The screw.

e.g. screw