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1. ### Magnetic Field?

All magnetic fields result, in one way or another, from moving charges. Although... it existed, it would be a particle responsible for the creation of a magnetic field absent an electric current. Electric fields come from charges...

8 Answers · Science & Mathematics · 29/07/2007

2. ### Field Hockey??

Field hockey is a popular sport for men and women in many ...ice hockey is not very prominent, it is simply known as hockey. Field hockey has several regular and prestigious international tournaments for both...

8 Answers · Sports · 26/08/2006

3. ### Splitting Fields?

The splitting field by definition is the smallest field that has all the roots...one a. Since the other three are a^3, a^5, and a^7 respectively, the field we are looking for is Q((sqrt(2)+i*sqrt(2))/2...

2 Answers · Science & Mathematics · 19/05/2007

4. ### Doubleday baseball field?

Doubleday Field officially opened on Sept. 6, 1920, with the first game between...to Doubleday. From that point, the town begain to refer to the field as Doubleday Field.

1 Answers · Sports · 20/09/2008

5. ### Do humans have electromagnetic fields?

Yes, humans have EM fields. Absolutely. Without them... the most obvious case of electric fields in the human body is in the function of the nervous...

8 Answers · Science & Mathematics · 07/10/2009

6. ### adding magnetic fields?

The magnetic field at any point is a vector, so you have to add 2 magnetic fields at a...you; i2 is away from you. Mid-point is P. The field at P, due to i1 is μ₀i1/(2πr) = μ₀i1/(2π(d/2...

1 Answers · Science & Mathematics · 06/04/2013

7. ### What is the cause of magnetic fields?

The magnetic field is a component of the electromagnetic field, which is carried by the... of the charge (positive or negative). Electrons have a magnetic field, yes, because they have an intrinsic spin. Remember, moving charge ...

3 Answers · Science & Mathematics · 10/01/2007

8. ### Field Properties???????

A field in physics is used to transport some physical quantity. For...electric fields act on charges to exert force. In this case, the field is a vector quantity and has magnitude and direction. Depending on...

1 Answers · Science & Mathematics · 27/05/2008

9. ### Is field hockey hard?

When someone says field hockey is like lacrosse, they mean similar field and game-play. I play field...more free to run in a larger area. Another difference is that field hockey is a more stop-and-think-where-to-pass sort of game with lots of...

4 Answers · Sports · 30/06/2012

10. ### What is Open Field Poetry?

Open Field Poetry was a style of writing ... spray-gunned? Overall the Open Field poets: #1: Didn't worry too much about the...

2 Answers · Arts & Humanities · 27/10/2010