something !
Iron, copper wire and dry cell batteries
None is.
what materials are needed to make a hair straightener?
Actually, light (visible, UV, etc.) goes into solar panels, and interacts with the semiconductor (silicon) materials present, ejecting electrons via the photoelectric effect, and inducing electric current. Heat is typically in the infrared portion of the electromagnetic spectrum, and often doesn't carry the amount of energy needed to produce this effect in sufficient quantities.
varnish a bamboo or a wood
what are the raw materials that are needed by a tree to produce carbohydrates
Iron, copper wire and dry cell batteries
iron copper steal
stardust (:
in physics, electromagnetic radiation occurs when charged particles have forces acting on them to accelerate them. Electrons are responsible for the force needed to create electromagnetic radiation.
production materials
Resource market
Factors of production
In order to make a geocoin, the following materials are needed: any sort of metal such as nickel, copper, or wood, plastic, markers or ink for writing on the coins, and a metal or wood cutter.
They produce lysosomes in cell. Produce cell wall materials exept cellulose. Involve in material transportation mainly.
They went out and bought the materials they needed They went out and bought the materials they needed They went out and bought the materials they needed
None is.