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Wind a piece of wire around the iron core (about 6 or 7 times should do it) and connect both ends to the battery - this makes the iron magnetic - which will lift small metal objects such as paper-clips and drawing pins. The magnetic property is lost when you disconnect the battery.
What else can I help you with?
What inventions did France make?
A lot of inventions came from the country of France. Some inventions include the battery, bicycle, braille, guillotine, electric iron, and mayonnaise.
How can we make an electric battery fan?
check youtube
Do the make non battery electric shavers?
Yes, there are electric shavers. Go to a local store and find them.
What can you do to make an electric golf cart go faster?
Put a car battery in it
How Can I Make My x7 Pocketbike Electric Start Work?
Recharge battery and choke
Does iron have poor electric current?
Steel & Iron conduct electricity, but have high resistance. They make good heating elements.
Name any 5 electric appliances that make use of heating effects of electric current?
Five electric appliances that make use of the heating effects of electric current are electric stoves, electric kettles, hair dryers, toaster ovens, and space heaters. These appliances contain heating elements that convert electrical energy into heat energy through the process of resistive heating. The heat generated by the electric current is then used for cooking, boiling water, drying hair, toasting bread, or heating a room.
Can you use a battery to make electricity?
make a electric circuit,by using resistors,cll then electricity is produced.
How can you make an electromagnetic device?
To make an electromagnetic device, you will need a power source such as a battery, a coil of wire to create a magnetic field, and a core material like iron to enhance the magnetic field. By passing an electric current through the coil, you can create a magnetic field, which can then be used for various applications such as electromagnets, generators, or electric motors.
What 3 things must be present to make an electromagnet?
To make an electromagnet, you need a power source (such as a battery), a conductive wire or coil, and a ferromagnetic core (such as iron). When an electric current flows through the wire, a magnetic field is created in the core, turning it into a magnet.
What other inventions helped make the electric transit possible?
electricity iron alloys
What other invention helped make electric transit possible?
electricity iron alloys
