###### Asked in Math and ArithmeticEarth SciencesDifferential EquationsAbstract Algebra

Math and Arithmetic

Earth Sciences

Differential Equations

Abstract Algebra

# What is field gradient?

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## Related Questions

###### Asked in Science, Geography

### What is gradient ratio?

###### Asked in Science

### What does the term 'gradient' mean?

the gradient
of a scalar field is a vector field that points in the direction of
the greatest rate of increase of the scalar field, and whose
magnitude is that rate of increase. In simple terms, the variation
in space of any quantity can be represented (e.g. graphically) by a
slope. The gradient represents the steepness and direction of that
slope.

###### Asked in Image and Graphic Editing, Photoshop, How To

### How to pick gradients colors in Adobe Photoshop cs5 extended?

First activate Gradient Tool (G) then click on gradient which
appears on Options Bar, this will open Gradient Editor dialog, at
middle of dialog is gradient and stops. Click on stop to activate
Color field (below gradient, Stops section), then click on
rectangle with stop color and Select stop color dialog will open.
Choose color for that stop and click OK. You can add stops on
gradient, click below gradient to add stop color or above to add
opacity stop which you can adjust on Opacity slider (use and
position text field) or drag stop to change its location.

###### Asked in Geometry, Calculus

### What is gradient formula?

###### Asked in Math and Arithmetic, Algebra, Geometry

### How do you work out the gradient of a perpendicular line?

basically the reciprocal of the original lines gradient is going
to be the gradient for the perpendicular line (remember the signs
should switch). For example if i had a line with the gradient of 3,
then the gradient of the perpendicular line will be -1over3. But if
the line had the gradient of -3, then the line perpendicular to
that line will have the gradient 1over3.

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