0
What else can I help you with?
Why is steel attracted to a magnet but not brass?
magnets attract steel why then is a compass needle affected by a pice of steel if the steel is not magnetised
Does copper and brass have the same density?
No, copper and brass do not have the same density. Copper has a density of around 8.96 g/cm³, while brass, which is an alloy of copper and zinc, has a density that varies depending on the specific composition. Generally, brass has a lower density than copper due to the addition of zinc.
Was bronze discovered before brass?
Bronze was probably alloyed before brass, yes. Bronze is copper and tin. Brass is copper and zinc. Bronze is the alloy most commonly found in ancient tools. But native copper itself was discovered before the alloys were.
How many constituents in brass?
Brass is composed primarily of copper and zinc. The exact composition may vary depending on the specific type of brass, but typically contains around 60-70% copper and 30-40% zinc.
What makes a brass a brass?
Brass makes Brass instruments for example, the Tuba, trumpet, euphonium,and trombone are ALL made of brass
Why are ships' compasses made of brass?
Partly because brass does not corrode in seawater and partly because brass is not magnetic and so does not interfere with the compass needle.
Why is compass casing made of brass or aluminium?
The compass casing is often made of brass or aluminum because these materials are non-magnetic and do not interfere with the compass needle's ability to point towards magnetic north. Additionally, brass and aluminum are durable and resistant to corrosion, making them ideal for outdoor use in various weather conditions.
Why is steel attracted to a magnet but not brass?
magnets attract steel why then is a compass needle affected by a pice of steel if the steel is not magnetised
What charactericof iron would make it a bad material for the housing around a compass?
Iron is a poor choice for a compass housing because it is easily magnetized, which can interfere with the compass needle's ability to point accurately to magnetic north. Iron is also prone to corrosion, which can affect the compass's functioning over time. Using non-magnetic and non-corrosive materials, such as brass or aluminum, would be more ideal for compass housings.
What characteristic of iron would make it a bad material for the housing around a compass?
It could not be used because it attracts magnets and a compass is a specialist form of magnet, utilising the magnetic properties of the earth to give a reading. Compass housings are invariably made of brass, aluminium or plastic.
Why is brass used to house a compass?
it s a magnetic substance
What characteristic of iron would it a bad material for the housing around a compass?
It could not be used because it attracts magnets and a compass is a specialist form of magnet, utilising the magnetic properties of the earth to give a reading. Compass housings are invariably made of brass, aluminium or plastic.
What is the plural possessive form of compass?
The plural form of the noun compass is compasses.The plural possessive form is compasses'.Example: The compasses' cases are made of brass.
What is the singular possessive of the word compass?
There are two accepted forms for possessive singular nouns ending in s:Add an apostrophe (') after the existing s at the end of the word: compass'Add an apostrophe s ('s) after the existing s at the end of the word: compass'sExample:The compass' case is polished brass.The compass's case is polished brass.
What is the brass oldest instrument?
The oldest brass instrument is the Trumpet, dating back to around 1500 BC.
What did compasses look like in the 1500s?
In the 1500s, compasses typically featured a simple design consisting of a magnetic needle mounted on a pivot point, housed in a circular case. The case was often made of wood or brass, with a glass or transparent cover to protect the needle. The compass rose, marked with cardinal directions, was usually printed on the base, and some compasses included decorative elements or engravings, reflecting the craftsmanship of the era. Overall, they were essential tools for navigation during the Age of Exploration.
How does juan ponce de leon ship and compass look?
Juan Ponce de León's ship, like many vessels of the early 16th century, was likely a caravel or a small sailing ship with a broad hull, a single or dual mast, and lateen sails for improved maneuverability. The compass used during his time would have been a simple magnetic compass, consisting of a floating needle that points toward magnetic north, housed in a wooden or brass casing. These ships were designed for exploration, with a focus on durability and the ability to navigate both open seas and coastal waters.
