Materials Around Us by Emilio Nicolás Bonilla Garzón

Wood Pencil

1c8926 — 2024-05-10 11:25:19 UTC

The leads of the pencil comes from a mixture of graphite and clay, the pencil is made up of wood that is a raw material.

OBJECT FUNCTION :

We use this material to draw or write.

EFFORT:

It supports forces when we use it to write or sharpening.

there are mechanical pencils that the leads are thinner.

CHARACTERISTICS:

opaque
insulator
hard
rigid
lightweight
permeable
biodegradable

Glass Window

1c8926 — 2024-05-10 11:26:06 UTC

The glass, comes from a mixture of siliceous sand with metal oxides that melt at temperatures greater than 1000 degrees, the liquid comes transparent and acquires the consistency of glass and becames moldeable.

OBJECT FUNCTION:

It allows light to enter from the outside and protects the inside of high or low temperatures.

EFFORTS:

It support forces sch as rain, wind...

Windows can't be made up of any other material because it has to let the light enter however the window frame can be made of other materials, normally it is made up of metal but it also can be made up of wood or other materials.

CHARACTERISTICS:

transparent
impermeable
hard
rigid
non-biodegradable
heavy
waterproof

Steel Dumbbell

nbonilla42 — 2024-05-10 11:34:49 UTC

ORIGIN: RAW MATERIAL:

mineral Steel

MANUFACTURING PROCCES:

To make steel, the iron needs to be separated from the oxygen and a tiny amount of carbon needs to be added. Both are accomplished by melting the iron ore at a very high temperature (1,700 degrees Celsius or over 3,000 degrees Fahrenheit) in the presence of oxygen (from the air) and a type of coal called coke.

OBJECT FUNCION:

Hold the weights that go to the sides so you can hold them and do various physical exercises

EFFORT:

hold the weights and support your weight

CHARACTERISTICS:

Opaque
Thermal conductor
Electrical conductor
Rigid
Hard
Touhg
Osidize
Waterproof
Heavy
Ductile
Malleble
Non bio
Renovable

Wood Ping Pong Table

nbonilla42 — 2024-05-10 11:39:49 UTC

ORIGIN: RAW MATERIAL:

Natural Wood

MANUFACTURING PROCCES:

Wood manufacturing is a process that involves transforming raw lumber into products or components of a larger product. The manufacturing process can involve sawing, planning, drilling, shaping, sanding, and finishing.

OBJECT FUNCIONS:

It is used to be able to play ping pong, resist the net and so that the ball can bounce as it should.

EFFORTS:

Supports the weight of the net and the ball and the weight if we lean on it

CHARACTERISTICS:

Opaque
Thermal insulator
Electrical insulator
Rigid
Soft
Touhg
Heavy
Non ductile
Non malleble
Non bio
Renovable