A closely wound rectangular coil of 70 turns has dimensions of 28.0 cm by 50.0 cm . The plane of the coil is rotated from a position where it makes an angle of 31.0 ° with a magnetic field of 1.40 T to a position perpendicular to the field. The rotation takes 6.00x10-2 s . For related problem-solving tips and strategies, you may want to view a Video Tutor Solution of Induced emf in a coil of wire.
A closely wound rectangular coil of 70 turns has dimensions of 28.0 cm by 50.0 cm . The plane of the coil is rotated from a position where it makes an angle of 31.0 ° with a magnetic field of 1.40 T to a position perpendicular to the field. The rotation takes 6.00x10-2 s . For related problem-solving tips and strategies, you may want to view a Video Tutor Solution of Induced emf in a coil of wire.
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Transcribed Image Text:A closely wound rectangular coil of 70 turns has
dimensions of 28.0 cm by 50.0 cm . The plane of
the coil is rotated from a position where it makes an
angle of 31.0 ° with a magnetic field of 1.40 T to a
position perpendicular to the field. The rotation
takes 6.00x10-2 s.
Part A
What is the average emf induced in the coil?
Express your answer in volts.
For related problem-solving tips and strategies, you
may want to view a Video Tutor Solution of Induced
emf in a coil of wire.
μνα ΑΣφ
?
E =
V
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