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Is An electromagnet is a solenoid with a piece of ferromagnetic material within it?
True
What material should you use for an electromagnet?
Soft iron core
You can increase the strength of an electromagnet field by?
using a stronger ferromagnetic material for the core. :)
What factors of an electromagnet affect the strength of the magnetic field?
One of them is how many coils go around the electromagnet. also the amout of current flow< and the type of core material.
What determines the magnetic polarity of an electromagnet?
Neodymium Iron Boron (NdFeB or NIB) would be the stongest material of an magnet.(Is the tempature which for this material is 12,800 . Hc is the lenth of the material which is 12,300. BHmax is the strenth which is for this material 40 . The other strenth for other materials are 26, 5.5,3.5 . The highest was 40
What was the Sumerians building material?
The basic Sumerian building material was brick and wood.
What are some building material that starts with i?
Insulation is a building material. It begins with the letter i.
What do the parts of an electromagnet do?
An electromagnet requires only two parts, a core of ferro-magnetic material and wires winding around it. The wires magnetize the core when current flows through them, and the core then creates the magnetic field which the electromagnet is intended to produce.
What suitable material would you use for the core of an electromagnet?
Iron - use a bunch of iron nails, wrapped many times with insulated copper wire, if making your own electromagnet.
What building material starts with you?
Urbanite is broken up concrete used as a building material.
What olivine basalt is used as a building material in Australia?
why is basalt used as building material
What material is used to make an electromagnet?
take any magnetic material wrap a metal wire around it which conducts electricity and pass electricity through it
