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Magnetic field

en.wikipedia.org/wiki/Magnetic_field

The magnetic field is represented by magnetic field lines, which show the .... This definition allows the determination of B in the following way ..... This equation is strictly only valid for magne...

Choose the best description of a magnetic field line - Answers.com

www.answers.com/Q/Choose_the_best_description_of_a_magnetic_field_line

A magnetic field line shows the direction a compass needle would point.

What is the best description of a magnet - Answers.com

www.answers.com/Q/What_is_the_best_description_of_a_magnet

Choose the best description of a magnetic field line? A magnetic field line shows the direction a compass needle would point. Laney Lynch. + 12 others found ...

Magnetic lines of force - definition of magnetic lines of force by The ...

www.thefreedictionary.com/magnetic lines of force

Curved lines used to represent a magnetic field, drawn such that the number of lines relates to the magnetic field's strength at a given point and the tangent of ...

Experiment 5: Magnetic Fields of a Bar Magnet and of the Earth

ocw.mit.edu/courses/physics/8-02t-electricity-and-magnetism-spring-2005/labs/exp05.pdf

Part 1: Constructing Magnetic Field Lines of a Bar Magnet. Tape a piece of .... component of the magnetic field at the sensor (see description below). When the plot ... If you choose axial, the sensor will measure the component of the magnetic field along the axis of ... best you can, with a ruler or pencil on the tabletop or floor.

Chapter 24: Magnetic Fields

www.cttech.org/GOODWIN/academics/science-textbook/chap24.pdf

The direction of a magnetic field line is defined as the direction in which the north .... rod should you use to make an electromagnet to pick up steel objects? Explain . 9. .... Determining the force's direction Faraday's description of the force on a.

MasteringPhysics: Print View with Answers

www.physics.rutgers.edu/ugrad/227/HW9.pdf

Nov 9, 2015 ... Description: Discusses Faraday's law; presents a sequence of questions related to finding ... If the flux decreases, the induced current's magnetic field has the ... The loop rotates about the vertical axis (vertical dotted line) shown in the diagram . ..... makes sense to choose it to lie along the path of the ci...

Magnetic Math - Nasa

www.nasa.gov/pdf/417438main_Magnetic_Math.pdf

Cover: Diagram of magnetic field lines of Earth modeled by Dr. Gary .... problems can be used to enhance understanding of the mathematical concept, or as a good ... strength of a magnetic field in terms of its mathematical description from a ...... Students should pick one field line from a magnetic pole, and follow it to its ...

electrostatics - Electric field lines density - Physics Stack Exchange

physics.stackexchange.com/questions/82536/electric-field-lines-density

Oct 28, 2013 ... Field lines draw all of their validity from Gauss's law for the .... enter image description here ... if you pick your spacings so that the local density of field lines reflects ..... only in visualisations since they are good at conveying qualitatively ... However for magnetic fields there are a finite number of fi...

2005 - SolPass

www.solpass.org/released_sol_tests/8ScienceSOL2005.pdf?section=study-1

Mar 20, 2006 ... Read each question carefully and choose the best answer. Then mark the .... formed on the rod, reel, and fishing line. Which of these is the best explanation of what occurred? ... statement about the magnetic field between two ...

Popular Q&A
Q: Choose the best description of a magnetic field line?
A: A magnetic field line shows the direction a compass needle would point. Read More »
Source: wiki.answers.com
Q: Choose the best description of a magnetic field line AMagnetic fi...
A: From that list, I'll have to go with 'B' Read More »
Source: wiki.answers.com
Q: What is the best description of a magnetic field line.
A: magnetic field line is an imaginary line showing magnetic energy between a north and south pole . Read More »
Source: www.answers.com
Q: Best description of a magnetic field line.
A: A magnetic field line shows the direction a compass needle would point. Read More »
Source: www.answers.com
Q: A.)find the slope of the line between point a and point c. then f...
A: 1. C. Because the other answers are wrong. 2. B. Substitute the point into y=mx+b. Read More »
Source: answers.yahoo.com