0
You need an iron bar, some copper wire and a battery.
Wiki User
∙ 10y ago
Add your answer:
Earn +20 pts
What is another word for materials?
Another word for material, if you are talking about food or liquid, would be ingredient. If you are talking about things that you will need to make or do something, then you can use the word supplies.
What would you need to go to Jupiter?
you would need a space suit and supplies also a lot of space food and the most important a spacecraft.
Why are there more thumbtacks attached in electromagnet b as compared to electromagnet a?
I'm having a lot of trouble seeing the picture that goes along with this question in the book, so I'll have to take a wild guess based on no information. My guess is that electromagnet 'b' has more current flowing in its wire coil than electromagnet 'a' has. Another possibility is that the current through both coils is the same, but the coil of electromagnet 'b' is wound with more turns of wire than the coil of electromagnet 'a' is. It's just a guess. To be sure, I really need to see that picture.
What supplies would you need to live in Uranus?
You would extreme weather high tec snow suits and heated jackets being -371 degress!!
How many volts are needed to lift an electromagnet need to lift a car?
The amount of voltage needed to lift a car with an electromagnet depends on several factors. The size of the coil, as well as the amperage will need to be factored in to know how much voltage will be used.
Donna is attempting to make an electromagnet to pick up old nails in and around her driveway Which of these materials would be best to use for the core in order to make the strongest electromagnet to?
u need 2 provide more information"Which of these materials would be best to use for the core in order to make the strongest electromagnet to?"u need to provide what "these materials" are
When would you want to use an electromagnet rather than a permanent magnet?
When you need a magnet you can turn on and off an electromagnet is used.
Why would I need wine supplies?
If you are interested in making your own wine, then you'll need to stock up on some basic wine-making supplies. You'll need equipment for fermenting grapes, plus the right bottles and corks for starters. If you plan to make your own wine then you would need wine supplies. Als if you plan to transport wine you may need special supplies.
What is another word for materials?
Another word for material, if you are talking about food or liquid, would be ingredient. If you are talking about things that you will need to make or do something, then you can use the word supplies.
What materials do i need to make an electromagnet?
A nail, copper wire, paper clips, staples and power supply.
Does the metal need to be an certain size or length for an electromagnet?
You can make any metal piece of any size an electromagnet by wounding a conducting wire around it and passing an electric current through it....
What is the definition of supplies?
Supplies are whatever materials you need to complete a task, make a journey, carry out a job.
Why would you need deliveries for kids and adults?
It needs supplies to make, like robots, color pencils, pencils, and more (Example)
How much do janitorial supplies cost?
I do not have any information on how much janitorial supplies would cost. You need to make a list of all the products you will use and then shop around to find the best deals.
What supplies would you need for a pet funaral?
a grave haha
What supplies do tourists need to bring to make their trip to the taiga?
sweater
What supplies do you need to make web shooters?
my cam to start working
