In a physics laboratory experiment, a coil with 200 turns enclosingan area of 12 cm2 is rotated in 0.040 s from a position where itsplane is perpendicular to the earth’s magnetic field to a position whereits plane is parallel to the field. The earth’s magnetic field at the lablocation is 6.0 * 10^-5 T. (a) What is the magnetic flux through eachturn of the coil before it is rotated? After it is rotated? (b) What is theaverage emf induced in the coil?
In a physics laboratory experiment, a coil with 200 turns enclosingan area of 12 cm2 is rotated in 0.040 s from a position where itsplane is perpendicular to the earth’s magnetic field to a position whereits plane is parallel to the field. The earth’s magnetic field at the lablocation is 6.0 * 10^-5 T. (a) What is the magnetic flux through eachturn of the coil before it is rotated? After it is rotated? (b) What is theaverage emf induced in the coil?
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In a physics laboratory experiment, a coil with 200 turns enclosing
an area of 12 cm2 is rotated in 0.040 s from a position where its
plane is perpendicular to the earth’s magnetic field to a position where
its plane is parallel to the field. The earth’s magnetic field at the lab
location is 6.0 * 10^-5 T. (a) What is the magnetic flux through each
turn of the coil before it is rotated? After it is rotated? (b) What is the
average emf induced in the coil?
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