Friday
March 27, 2015

Homework Help: Science

Posted by Gina on Thursday, January 11, 2007 at 5:13pm.

I need to make a generator. The really small ones that can light up a very tiny lightbulb. Basically, I need horse shoe magnets, I know that bit, bet im having trouble how to create the coil and wrap the magents, and how to build it. How do I make a coil? I dont want to buy one I want to make one. Can someone explain??

You have to buy wire. I suggest fine magnet wire available at RAdio Shack. Wind it around your finger tips :(two or three fingers) to make the coil.

http://sci-toys.com/scitoys/scitoys/electro/electro.html

I suggest start with a motor first. Making a generator is far more difficult.

at which temperature is the oil most viscous?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Science - I want to make a small model of how electricity is created by burning ...
Science; magnets - I know that magnets are attracted to iron. I don't know the ...
re -same question again - sorry to post this question again but i am having ...
Science - I am having trouble finding a 7-letter word for the type of light a ...
English - i have to make creative story abt me having mental illness. i really ...
Spanish - I need someone who know a little bit of Spanish. I am having trouble ...
college chemistry - Assuming that 9.0\% of the energy output of a 65W lightbulb ...
English really stuck - Please help I am having a bit of trouble I need to write ...
Psychology/Science - I am doing a powerpoint presentation about neurons. I need ...
Social Studies - We are doing this project for social studies, where each group ...

Members