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If an iron bar were inserted into the wire coil what would happen to the iron bar?
Wiki User
∙ 12y ago
The iron bar would become more magnetic.
Wiki User
∙ 12y ago
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Why a coil of wire with a direct current passing through it will magnetise a piece of iron?
The coil would act as if a bar magnet inserted along its axis. So any iron material inserted gets magnetised.
What will happen to the electromagnet when current flows in the wire around it?
A coil of wire in which current is flowing is an electromagnet. If to that arrangement you add an iron core, then the magnet will get stronger.
How do you use a sentence about electromagnets with an iron bar and copper coil?
The student tested his theory using electromagnets, an iron bar, and a piece of copper coil.
What would happen if iron was worn next to the skin for several months?
you would die
What effect would increasing the number of loops in a coil have on an electromagnet?
Putting a piece of iron or steel inside the coil makes the magnet strong enough to attract objects. The strength of an electromagnet can be increased by increasing the number of loops of wire around the iron core and by increasing the current or voltage.
Why a coil of wire with a direct current passing through it will magnetise a piece of iron?
The coil would act as if a bar magnet inserted along its axis. So any iron material inserted gets magnetised.
What will happen in the absence of iron cylinder in a moving coil galvanometer?
it will not work
Can Cooper be used as a magnet?
When copper is used as a wire to build a coil with a lot of whorls and a piece of iron is inserted in the hole of the coil this is called an electromagnetic device since that a voltage is applied in the coil, thus generating an electromagnetic power which is similar to that natural magnetic iron.
What consists of a coil with an iron core and a movable iron bar?
A solenoid consists of a coil with an iron core and a movable iron bar. The term was coined by French physicist, Andre-Marie Ampere.
What would happen if you kept hydrochlic acid in iron containers?
The iron would bubble and flammable gas would be released
What would happen if you iron yarn?
it becomes straight
What happens when you plug an iron into an electrical socket?
Enclosed within the iron base is a coil , somewhat like the coil on an eleritic stove . the coil heats the base and water tank on a steam iron . The iron also contains a heat regulator to control ironing temp.
What is the construction and working details of moving iron and moving coil ammeters and moving coil voltmeters?
Different b/w a moving coil instrument and a moving iron instrument
What will happen to the electromagnet when current flows in the wire around it?
A coil of wire in which current is flowing is an electromagnet. If to that arrangement you add an iron core, then the magnet will get stronger.
A what consists of a coil with an iron core and a movable iron bar?
A relay.
What consists of a coil with an iron core and a moveable iron bar?
A relay.
What would happen if you only ate fruit?
You would develop iron defficency
