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Unformatted text preview: 15. Shown in the ﬁgure below is a loop of current placed into a uniform magnetic ﬁeld of B=0.55 Tesla. The ﬁeld is exactly vertical. The plane of
the loop, is tipped 15 degrees oﬀ the horizontal. The radius of the loop is
20cm and it carried a current of 0.75 Amperes. The current would appear
to ﬂow counter-clockwise if you viewed the loop from above. 15o (a) Calculate the magnetic moment of the loop.
(b) Calculate the torque on the loop.
(c) Calculate the potential energy resulting from having the loop oriented
as shown. 15 ...
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This note was uploaded on 09/27/2011 for the course PHY 132 taught by Professor Rijssenbeek during the Spring '04 term at SUNY Stony Brook.
- Spring '04