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How do you make a foam pyramid?
Start with a large foam ball. Calculate what parts of the ball you need to remove to make the pyramid, using your geometrical formula. Plot the points on the ball that represent the pyramid and mark them. From the points on the base, make a line connecting them around; this will be come your base. Now cut the ball with a fine wire or jig saw. Repeat the process for each face of the pryramid.
How do you make electric arc?
How do you make a simple plazma arc using tungsten wire.
When you make a homemade electromagnet with wire and a nail and a battery does stripping the wire that is coiled around the nail make the electromagnet stronger?
No, this will stop the magnet from functioning and is the same as using a short thick wire instead of a long coiled wire.
How do you make magnisim using electricity i dont know?
When electric current flows through a wire, a magnetic field is created around the wire.
What are the advantages of using plastic wire?
Plastic wire is much cheaper than using regular metal wire. Another advantage of using plastic wire is that it is much safer and better for the environment.
Does using thicker wire make a electromagnet more powerful?
The wire in a electromagnet is the conductive property transferring power. The thicker the wire the more power transferred to the electromagnet for a exponential amount of power.
Why would you not get an electric current if you hold a piece of wire in your hands?
Because there is no potential difference (voltage) between your hands. You can observe that easily if you have a voltmeter: Hold one probe in each hand, and read the voltage between your hands. The current in the wire is (voltage between the ends of the wire) divided by (resistance of the wire). If voltage=0, then current=0.
How could you produce a magnetic field using a wire?
Any time an electric current passes through a wire, this will produce a magnetic field. If you want to make the field stronger, loop the wire into coils. The more coils you make, the stronger the field will be.
Can you make a lampshade using copper wire to hold the bulb Or will it get too hot?
It should be ok but steel wire is better because it is a poor conductor of heat.
How Does Tom Hill make his sculptures?
Thomas hill creates his sculptures using wire by ellie carne
Can you measure the continuty using only one end of the wire?
You need to make a complete circuit to test continuity. If the transformer neutral is grounded then you can use just one end of a wire. Measure the wire end to ground will check continuity of the wire. The reading will follow the wire back to the ground point of the transformer there by forming a circuit that can be measured as open or closed. Using this procedure, the power can be shut off and the reading will be taken using the meters power.
How do you make a lightbolb light using battery and wires?
you put the end of the wire at the bottom of the battery and you get the other end of the wire and rap it with the lightbolb and you put the lightbolb at the top of the battery
