b 30.0 сm 40.0 cm e a |30.0 сm -- 50.0 cm
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The magnetic field B S in
a certain region is 0.128 T, and its
direction is that of the +z-axis in
Fig.. (a) What is the magnetic
flux across the surface abcd
in the figure? (b) What is the magnetic
flux across the surface befc?
(c) What is the magnetic flux across
the surface aefd? (d) What is the net
flux through all five surfaces that
enclose the shaded volume?
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