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The closer the magnetic field lines, the stronger the magnetic force in that area.
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∙ 13y ago
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Why is the electromagnetic field important?
it tells you the direction of the magnetic compound
Which part of the graph tells what the bars or lines represent?
legend
How do magnetic stripes show the history of Earth's magnetic field?
as you move away from an ocean ridge the rocks get older
What do shadows and their shapers tell us about how light travels?
It tells us that light only travels in straight lines and cant travel through most objects.
How do you determine the direction of the magnetic field?
The magnetic quantum number, ml, is determined by first knowing the subshell, or angular momentum quantum number (l). The s subshell (l=0) has one orbital: ml=0 The p subshell (l=1) has three orbitals: ml=-1, 0, +1 The d subshell (l=2) has five orbitals: ml=-2, -1, 0, +1, +2 A more generic formula is: ml = -l to +l
What do the magnetic patterns indicate about the forces of inteaction between magnets?
The direction of the lines tells us whether there is attraction or repulsion, and the spacing of the lines is a measure of the strength of the magnetic field. The more crowded the lines the stronger the field.
Could a magnetic field be electrons flowing through power lines?
A magnetic field is caused by flowing currents, but the field lines are not directly related to the flow of electrons or other charged particles. They are simply an abstraction that tells you where the magnetic attraction is strongest, and in what direction it goes.
Why is density important when determining what the object is made from?
Because if u know the denstiy you know what the components of the material is. By knowing that you would know the mass and volume.
What does the density of an object tell us?
density tells us how packed the object is
Why is the electromagnetic field important?
it tells you the direction of the magnetic compound
What information does density give us?
Density tells us how closely matter is packed in the sample.
What tells the difference in elevation between two adjacent lines on a topographic map?
contour lines
What part of the graph tells what the bars or lines represented?
legend
Which part of the graph tells what the bars or lines represent?
legend
What part of the graph tells what the bar or lines mean?
The legend.
What part of the graph tells what the bars or lines represent?
legend
What part of a tells what the bars or lines represent?
the x-axies
