0
What else can I help you with?
How are electro magnet like bar magnets?
Electromagnets and bar magnets both produce magnetic fields. They can attract or repel other magnetic materials, and the strength of their magnetic field depends on the strength of the current flowing through the electromagnet or the material of the bar magnet. Additionally, both electromagnets and bar magnets can be used in a wide range of applications, from speakers and motors to magnetic levitation systems.
What uses do magnets have in the home and everyday life?
I think that electromagnets are used in the home in televisions, by giving current to the electromagnet, which then gives a magnetic field out causing the television to turn on. Also, other devices like electronic bells, and other devices. See the other questions on 'electromagnets in the home' to find out other devices!!!
why do magnets behave in a different ways?
So that they can come together quickly
How are the three ways calcite is formed alike?
Calcite can form through sedimentary, metamorphic, and hydrothermal processes. In all three ways, calcite initially precipitates in a solution, then solidifies into a crystalline form as the solution evaporates or undergoes changes in temperature and pressure.
Why are the atoms in an element exactly alike in some ways but may not be alike in other ways?
they all have same number of protons and electrons (in unionized form) but may have different number of neutrons.
How are electro magnet like bar magnets?
Electromagnets and bar magnets both produce magnetic fields. They can attract or repel other magnetic materials, and the strength of their magnetic field depends on the strength of the current flowing through the electromagnet or the material of the bar magnet. Additionally, both electromagnets and bar magnets can be used in a wide range of applications, from speakers and motors to magnetic levitation systems.
In what ways do electromagnets differ from other types of magnets?
Electromagnets differ from other types of magnets because they require an electric current to generate a magnetic field, whereas permanent magnets do not need electricity. Additionally, electromagnets can be turned on and off by controlling the flow of electricity, allowing for greater flexibility in their use.
In what ways are electromagnets similar to other magnets?
Electromagnets and other magnets are similar in that they both produce a magnetic field and can attract or repel objects made of magnetic materials. However, electromagnets differ in that they require an electric current to generate their magnetic field, whereas other magnets are permanent and do not need electricity to function.
Can magnets be temporary?
Electromagnets are temporary magnets made of iron usually that are created by passing a current through a wire wrapped around the iron. There are also ways of making temporary magnets out of ordinary iron objects that can later be demagnetized. I am not wise in the ways of these latter type of temporary magnets.
What are three ways mushrooms and dandelions are alike?
they both have a cell wall
What ways were the economies of the three colonial regions alike and different?
aass
What are two ways that a cylinder and cube are alike?
They are both three dementinal
What are three ways that Mercury and Earth are alike?
bot have a surface heavily and old
What are three ways a dandelion and a mushroom are alike and different?
they both have a cell wall
What is three ways that whales squirrels and rats are alike?
They look for food,they have teeth,and they have hair.
What are three ways all living cells are alike?
all cells have a cell membrane and a cytoplasm
How are electromagnet usful?
Electromagnets are used in many ways. Televisions use electromagnets to direct the electron beam, whereas loudspeakers and earphones use electromagnets to push the diaphragm forwards.
