The first spacecraft to make it to the Moon was the Luna 2. The Luna 2 was made by the Soviet Union, and it reached the Moon in 1959. The Luna 2 took a direct path to the Moon, and the journey took approximately 34 hours. The shortest trip to the Moon was undertaken in 2006 by NASA, by the probe New Horizons.
ferrous metallurgy definition, ferrous metallurgy meaning | English dictionary. ferrous. n an iron salt with a saline taste, usually obtained as greenish crystals of the heptahydrate, which are converted to the white monohydrate above 100Â°C: used in inks, tanning, water purification, and in the treatment of anaemia. Formula: FeSO4, (Systematic name) iron(II) sulphate (Also called) copperas, green vitriol.
The characteristics of non-ferrous metals. Non-ferrous metals include aluminum, brass, copper, nickel, tin, lead, and zinc, as well as precious metals like gold and silver. While non-ferrous metals can provide strength, they are primarily used where their differences from ferrous metals can provide an advantage.errous metals and alloys contain iron; non-ferrous materials do not. If the question happens to come up during a trivia night or your appearance on a game show, youâre pretty much covered. But itâs not so easy to tell when just looking at a random piece of metal.