why do we take the potential energy for the energy in the magnetic dipole as negative?
why do we take the potential energy for the energy in the magnetic dipole as negative?
Shally Preethika Mani , 9 Years ago
Grade 12
Magnetism> why do we take the potential energy for t...
1 Answers
ROSHAN MUJEEB
because PE= -MBcos(theta)
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