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What happens to electrons in an iron object when the object is magnetized?
When an iron object is magnetized, the electrons in the iron align their magnetic moments in the same direction, creating a magnetic field within the object. This alignment of magnetic moments enhances the overall magnetic properties of the iron object, making it magnetic as well.
Why not all magnets have a magnetic field?
Not all materials can be magnetized permanently because they don't have unpaired electrons in their atomic structure. Only materials with unpaired electrons can align their spins to create a magnetic field and exhibit magnetic properties. Materials like iron, nickel, and cobalt have this property and can be magnetized.
What do you call the imaginary line that the earth spins on?
The imaginary line that the Earth spins on is called the axis.
Earth spins on its?
axis. The rotation of the Earth on its axis causes day and night as different parts of the Earth face towards or away from the sun. It takes approximately 24 hours for the Earth to complete one full rotation.
Does the Earth spin on its axis in the same or opposite direction as the sun orbit?
All but one planet in our solar-system spins clockwise, that is venus. All other spins counter-clockwise or cyclonically. The Sun also spins Cyclonically, so the Earth spins in the same direction as the Sun.
A device that has a magnetized needle that spins freely?
The device you are describing sounds like a compass. The magnetized needle aligns with the magnetic field of the Earth, allowing users to determine their direction relative to the north.
Which simple machine consist of a wheel that spins freely on its axle?
pulley
What is a device that spins when the sun shines on it?
A solar panel is a device that spins when the sun shines on it to generate electricity through the photovoltaic effect.
The key in the ignition spins freely and car won't shut off?
Did you take it to an auto repair shop?
Which sample machine consists of a wheel that spins freely on its axle?
rotary engine on a propeller powered plane
What is the meaning of the totem in Inception?
The totem is a device that Cobb spins in order to tell whether he's in a dream or not. If it spins perpetually, he's in someone's dream. If it spins, but then falls and stops, it's reality.
What name is given to a fan - like device that spins in a generator?
the rotor shaft
What device spins rapidly and causes the solids to settle to the bottom of a container?
Centrifuge
What name is given to the fan-like device that spins in a generator?
The fan-like device that spins in a generator is called a rotor or an armature. This component is essential in converting mechanical energy into electrical energy within the generator.
What happens to electrons in an iron object when the object is magnetized?
When an iron object is magnetized, the electrons in the iron align their magnetic moments in the same direction, creating a magnetic field within the object. This alignment of magnetic moments enhances the overall magnetic properties of the iron object, making it magnetic as well.
How does a zoetrope work?
Zoetrope works by a drawing of an animation free hand then sliding it into a Device which spins.
What could cause hesitation upon acceleration in a Isuzu NPR Turbo Diesel?
Turbo lagging. Remove Inlet tube and check that it spins exceptionally freely,and also check that the wastegate and linkage moves freely.
