The 6 simple machines

Views:
 
Category: Entertainment
     
 

Presentation Description

No description available.

Comments

Presentation Transcript

The 6 simple machines:

The 6 simple machines By Der ek Truong

Pulley:

P ulley A pulley consists of a grooved wheel that turns freely in a frame called a block.

wedge:

wedge The wedge is a modification of the inclined plane. Wedges are used as either separating of holding devices.

Inclined plane :

Inclined plane An inclined plane is an even sloping surface. The inclined plane makes it easier to move a weight from a lower to the higher elevation.

Wheel and Axle:

Wheel and Axle The wheel and axle is a simple machine consisting of a large wheel rigidy secured to smaller wheel or shifty call an axle.

Levers:

Levers A lever is a rigid bar that rotates around a fixed point called the function.

Screw:

Screw The screw is also a modified version of an inclined plane.

authorStream Live Help