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What else can I help you with?
Why is a nickel attracted to a magnet?
Nickels are made of an alloy that contains nickel, which is a magnetic element. When exposed to a magnet, the magnetic field generated by the magnet causes the nickel atoms to align in the same direction, creating a magnetic attraction between the nickel and the magnet.
What does NI stand for in science?
NI can stand for various terms in science, depending on the context. It could stand for "Northern Ireland" when considering geographical locations, or "National Instruments" when referring to a technology company. It could also represent "Neutron Irradiation" in nuclear science or "Neuroinflammation" in the field of biology and medicine.
Why do scientists think earths core iron?
The iron nickel core has been determined to actually exist from the examination of meteorites, from the gravitational field of Earth, and from the Earth's density in comparison to its volume.
What is mostly iron?
The Earth's core is mostly composed of iron, with a smaller amount of nickel. This iron-nickel core is responsible for generating the planet's magnetic field.
What are 3 strongly magnetic metals?
Three strongly magnetic metals are iron, nickel, and cobalt. These metals have unpaired electrons in their outer electron shell, allowing them to easily align their magnetic moments in the presence of a magnetic field.
What is the least stressful medical field?
The least stressful medical field is medical research. The least stressful medical field where you are dealing with patients is probably urology. I honestly have no idea - I think that all jobs in the medical field have some element of stress, but if I had to guess, I think it'd either be a nutritionist or a pediatrician, as neither have to perform surgery.
How does the presence of nickel affect the magnetism of a material?
The presence of nickel can enhance the magnetism of a material because nickel is a ferromagnetic element, meaning it can align its magnetic moments with an external magnetic field. This alignment increases the overall magnetic properties of the material.
What element in the Earth creates the magnetic field?
The Earth's magnetic field is generated by the movement of molten iron and nickel in its outer core. This movement, known as convection, creates electric currents that produce the magnetic field.
What does the term doctor mean outside of the medicine filed?
Outside of the medical field, the term doctor often means that an individual has earned a doctorate degree (a Ph.D.) in their field and often has done research.
Why is a nickel attracted to a magnet?
Nickels are made of an alloy that contains nickel, which is a magnetic element. When exposed to a magnet, the magnetic field generated by the magnet causes the nickel atoms to align in the same direction, creating a magnetic attraction between the nickel and the magnet.
What are fero magnetic substance?
Ferromagnetic substances are materials that have strong magnetic properties and can be magnetized. They include iron, nickel, and cobalt. These materials can retain their magnetic properties even after the external magnetic field is removed.
Private in java?
The private identifier is used to specify that an element can not be directly accessed from the outside. For example, a field or method declared as private can not be accessed directly from outside of the object or class in which it is used.
What is made of liquid iron and nickel moves to produce earths magnetic field?
The Outer Core has magnetic field and it is made out of iron and nickel
Why did you choose the medical field?
why did you choose the medical field?
What element in Earths core gives us our magnetic field?
The element primarily responsible for Earth's magnetic field is iron. The outer core, which is composed largely of molten iron and nickel, generates the magnetic field through the dynamo effect—where the movement of this conductive fluid creates electric currents that produce magnetic fields. This process is essential for maintaining the geomagnetic field that protects the planet from solar and cosmic radiation.
How have computers help the medical field?
How computers helps in medical field?
Requirement to get a job in the field of clinical research?
Typically, the minimum educational requirement is a master's degree. However, meaning research requires a doctorate within the field you are involved in. Outside of the medical field, the degree required is usually a PhD.
