Regarding the aspect of the sensor orientation, it did mention that the Hall Effect Probe needed to be rotated 90 degrees when switching the dipole from the transverse axis to the longitudinal axis.
After plotting a Voltage Vs Distance (x^-3) graph, the resulting slope will give me the...
Based on the article I've read here: http://www.explainthatstuff.com/hall-effect-sensors.html
The hall voltage will measure the potential difference across a material, as one end of the dipole will experience a varying amount of electrons than the other. When there is a large magnetic field...
My present data suggests that as the distance increases, the hall voltage decreases, showing an inverse relationship between these two characteristics. The slope of -3 when plotting the graph shows that the relationship can be represented as 1/x^3. Which, as far as my guess goes, means that the...
Hey guys, I have recently performed a lab where we are to find the equation relating the magnetic field strength to a distance from a dipole in both the transverse and longitudinal direction. We did this using a Hall Effect Probe and a magnetic dipole.
What I found after plotting a Log...