MARILYN MONROE'S AWARDS. A great career of film work for Marilyn Monroe resulted in some outstanding recognition of her talents with both nominations for multiple awards; fifteen nominations and actual awards won in my film career of that lifetime.
Brass is a mixture of zinc (Zn) and copper (Cu). Both of these elements are not magnetic. When we mix zinc and copper to form the alloy brass, we also end up with a non-magnetic compound. So, brass is not magnetic. Like aluminum, copper, and zinc, brass does interact with moving magnets.
How Brass Instruments Work. Brass instruments are any tube that can be played with the lips. They're not always brass, as instruments like the Aborigine digeridoo, and the conch shell, are made of wood, and shell, respectively. However, most modern brass instruments have a long, cone-shaped tube and flaring bell. Usually the tube is coiled in order to make it easier to hold. Often they have valves or other mechanisms to extend the range of notes that can be played with the instrument. Making Sound . Modern brass instruments produce sound through a metal mouthpiece. The mouthpiece is similar on most brass instruments, usually varying only in size. Sound is produced by placing the lips on the mouthpiece and blowing while vibrating the lips. The larger the mouthpiece, the lower the sound of the instrument. Playing Different Notes