A coil has an area of 100 cm2 with 220 turns connected across a 5.00 0 resistor to form a closed circuit as in the figure. Initially, a 3.1 T uniform magnetic field points upward through the plane of the coil. The direction of the field then reverses so that the final magnetic field has a magnitude of 3.1 T and points downward through the coil. If the time interval required for the field to reverse directions is 0.100 s, what is the average current (in units of A) in the coil during that time? B
A coil has an area of 100 cm2 with 220 turns connected across a 5.00 0 resistor to form a closed circuit as in the figure. Initially, a 3.1 T uniform magnetic field points upward through the plane of the coil. The direction of the field then reverses so that the final magnetic field has a magnitude of 3.1 T and points downward through the coil. If the time interval required for the field to reverse directions is 0.100 s, what is the average current (in units of A) in the coil during that time? B
Related questions
Question
Transcribed Image Text:4:09 C
91%0
副l
K/s
Imssb1.mutah.edu.jo/m
A coil has an area of 100 cm?
with 220 turns connected
across a 5.00 N resistor to
form a closed circuit as in the
figure. Initially, a 3.1 Tuniform
magnetic field points upward
through the plane of the coil.
The direction of the field then
reverses so that the final
magnetic field has a
magnitude of 3.1 T and points
downward through the coil. If
the time interval required for
the field to reverse directions
is 0.100 s, what is the average
current (in units of A) in the
coil during that time?
В
R
Select one:
A. 13.64
B. 6.82
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 4 steps with 8 images
