One meter is a length measurement, equal to 3.28 feet. You can test this using a meter stick and 1 foot (12 inch) rulers. Lay the meter stick on the ground, and place the rulers end-to-end next to it. Three rulers (3 feet) will almost be as long as the meter stick.
Characteristics: Uses: Magnesium is a silvery-white, low density, reasonably strong metal that tarnishes in air to form a thin oxide coating. Magnesium and its alloys have very good corrosion resistance and good high temperature mechanical properties.The metal reacts with water to produce hydrogen gas.When it burns in air, magnesium produces a brilliant white light. The brilliant light it produces when ignited is made use of in photography, flares, pyrotechnics and incendiary bombs.agnesium and its alloys have very good corrosion resistance and good high temperature mechanical properties. The metal reacts with water to produce hydrogen gas. When it burns in air, magnesium produces a brilliant white light.
Magnesium. Chemical element, metallic, symbol Mg, situated in group IIa in the periodic table, atomic number: 12, atomic weight: 24,312. Magnesium is silvery white and very light. Its relative density is 1,74 and itâs density 1740 kg/m 3 (0.063 lb/in 3 or 108.6 lb/ft 3).Magnesium is known for a long time as the lighter structural metal in the industry, due to itâs low weight and to itâs capability of forming mechanically resistant alloys.agnesium in the environment. Magnesium is the eighth most abundant element and constitutes about 2% af the Earth's crust by weight, and it is the third most plentiful element dissolved in seawater.