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What was wrapped around an iron bar to create the first electromagnet?
A copper wire was wrapped around an iron bar to create the first electromagnet.
How does the presence of copper wire wrapped around a magnet affect the magnetic field produced by the magnet?
When copper wire is wrapped around a magnet, it creates an electromagnet. This increases the strength of the magnetic field produced by the magnet.
An electromagnet would have the greatest strength if its wire were wrapped around a core made of what?
An electromagnet would have the greatest strength if its wire were wrapped around a core made of materials with high magnetic permeability, such as iron or steel. This is because these materials help concentrate and amplify the magnetic field produced by the current flowing through the wire, resulting in a stronger electromagnet.
What is the effect of increasing the number of coil of wire wrapped around the core of an electromagnet?
This causes the power of the electromagnet to be increased.
What does a electric wire wrapped around a nail cause?
When an electric wire is wrapped around a nail and connected to a power source, it creates an electromagnet. The current flowing through the wire generates a magnetic field, causing the nail to become magnetized. This setup is commonly used in electromagnets and various electrical devices.
Is plastic wrapped around the electric wires is a good conductor?
Plastic wrapped around the wire is insulator. Not a conductor. That is why it is wrapped around the conductor wire.
Can a wire be wrapped around a screw clockwise or counter clockwise?
Well, it CAN be wrapped either way, but because standard screws tighten when turned clockwise:if the wire is wrapped around the screw clockwise tightening the screw will pull the wire tighter around the screwif the wire is wrapped around the screw counterclockwise tightening the screw will push the wire away from the screw making it loose and maybe even popping the wire out from under the screwSo, if you want the wire to stay secure on the screw only wrap it clockwise!
What was wrapped around an iron bar to create the first electromagnet?
A copper wire was wrapped around an iron bar to create the first electromagnet.
How does the presence of copper wire wrapped around a magnet affect the magnetic field produced by the magnet?
When copper wire is wrapped around a magnet, it creates an electromagnet. This increases the strength of the magnetic field produced by the magnet.
When a current -carrying wire wrapped around an iron core what can it create?
a magnet
When a current carrying wire is wrapped around an iron core what can it create?
a magnet
An electromagnet would have the greatest strength if its wire were wrapped around a core made of what?
An electromagnet would have the greatest strength if its wire were wrapped around a core made of materials with high magnetic permeability, such as iron or steel. This is because these materials help concentrate and amplify the magnetic field produced by the current flowing through the wire, resulting in a stronger electromagnet.
What is the effect of increasing the number of coil of wire wrapped around the core of an electromagnet?
This causes the power of the electromagnet to be increased.
Will a 2 pole wire work with a 3 pole plug?
A 2-pole wire will not work on a 3-pole plug. You will need to use a 3-pole wire on a 3-pole plug.
When current-carrying wire is wrapped around an iron core what can it create?
It creates a magnet and magnetism.
What does a electric wire wrapped around a nail cause?
When an electric wire is wrapped around a nail and connected to a power source, it creates an electromagnet. The current flowing through the wire generates a magnetic field, causing the nail to become magnetized. This setup is commonly used in electromagnets and various electrical devices.
Suppose you had a pipe with circumference 8cm and length 20 cm and that 8 turns of a wire are wrapped around the pipe. What is the length of the wire?
56.60
