The Angular frequency of precession is given by W=2pv=rBo, where r is_ – McqOptions

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1.	The Angular frequency of precession is given by W=2pv=rBo, where r is____________
A.	ratio of magnetic moment to angular momentum
B.	density of steady magnetic field
C.	frequency of radiation
D.	length of coil
Answer» B. density of steady magnetic field

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