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What do sailors use magnetite for?
Sailors could use a lodestone for navigating in sea travel. They discovered that when they suspended a piece of magnetite from a thread, the metal would point in a north-south direction.
Why are lodestones magnetic and limestones rocks are not?
A lodestone is a magnetized piece of rock. They are made of made of magnetite, a type of iron ore. For a piece of magnetite to be magnetic, it must be exposed to a magnetic field.
What is another name for lodestone?
Lodestone is a magnetized piece of magnetite and is sometimes referred to as magnetite. Lodestone is a naturally occurring magnet that attracts iron.
What is the meaning of lodestone?
A lodestone, or loadstone, is a naturally magnetized piece of the mineral magnetite.
Where is magnetite found in the home?
It could be in any object made of iron. Magnetite was once the largest ore of iron.
Which stone is a naturally occurring magnet?
Magnetite is a naturally occurring magnetic stone. It contains iron oxide and is known for its magnetic properties, allowing it to attract iron objects. Magnetite is commonly found in igneous and metamorphic rocks.
How to find out the density of a piece of magnetite?
First you weigh it, then you put it in a beaker with a known amount ow water in it. By noting how much the volume of water increases you get the volume of the magnetite. Now you got all you need to determine the density.
What are Magnetotactic bacteria?
-Use magnetite to orient to N/S poles -Have been around for a few Ga -Magnetite-like crystals found in ALH84001
The magnetic iron oxide mineral is called?
Magnetite is the magnetic iron oxide mineral. It is a black or brown mineral with a chemical formula Fe3O4, and it is a common iron ore mineral found in many rocks and soils around the world. It is known for its strong magnetic properties.
How do you use smidgen in a sententece?
could I have a smidgen of cake its a piece
Could you use a piece of liver in DNA extraction?
yes
What is the diaphaneity of magnetite?
The diaphaneity of magnetite is opaque.
