Part A What is the total magnitude of the magnetic flux ( Pinitial) through the coils before they are rotated (in the original position where the plane of the loops are perpendicular to Earth's magnetic field)? Express your answer numerically in Webers. • View Available Hint(s)

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In a physics laboratory experiment, a coil with 160
turns enclosing an area of 13.4 cm² is rotated during
the time interval 4.20×10-2 s from a position in which
its plane is perpendicular to Earth's magnetic field to
one in which its plane is parallel to the field. The
magnitude of Earth's magnetic field at the lab location
is 6.90x10-5 T.
Transcribed Image Text:In a physics laboratory experiment, a coil with 160 turns enclosing an area of 13.4 cm² is rotated during the time interval 4.20×10-2 s from a position in which its plane is perpendicular to Earth's magnetic field to one in which its plane is parallel to the field. The magnitude of Earth's magnetic field at the lab location is 6.90x10-5 T.
Part A
What is the total magnitude of the magnetic flux ( Pinitial) through the coils before they are rotated (in the original position where
the plane of the loops are perpendicular to Earth's magnetic field)?
Express your answer numerically in Webers.
• View Available Hint(s)
8
Pinitial| =
9.25 • 10
Wb
Submit
Previous Answers
X Incorrect; Try Again; 4 attempts remaining
You have calculated the flux through one turn of the coil, but the coil has 160 turns.
Transcribed Image Text:Part A What is the total magnitude of the magnetic flux ( Pinitial) through the coils before they are rotated (in the original position where the plane of the loops are perpendicular to Earth's magnetic field)? Express your answer numerically in Webers. • View Available Hint(s) 8 Pinitial| = 9.25 • 10 Wb Submit Previous Answers X Incorrect; Try Again; 4 attempts remaining You have calculated the flux through one turn of the coil, but the coil has 160 turns.
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