Problem 3: Two coils, held in fixed positions, have a mutual inductance of M- 0.0014 H. The current in the first coil is 1(t)-I0sin(at), where 10-5.4 A, ω-I145 rad/s Randomized Variables M-0.00 14 H 0 5.4 A ω-114.5 rad/s Part (a) Express the magnitude of the induced emf in the second coil, ε2, in terms of and I 82 cos(ot) sin(ot) HOME dI 0 BACKSPAC CLEAR Submit Hint I give up! Hints: 1%_deduction per hint. Hints remaining: 1 Feedback: 1% deduction per feedback. Part (b) Express the magnitude of є2 in terms of M, 10, and (0 Part(c) Express the maximum value of|&2. mar, în terms ofM, 10, and ω Part (d) Calculate the numerical value ofEjnax in V -| Δ
Problem 3: Two coils, held in fixed positions, have a mutual inductance of M- 0.0014 H. The current in the first coil is 1(t)-I0sin(at), where 10-5.4 A, ω-I145 rad/s Randomized Variables M-0.00 14 H 0 5.4 A ω-114.5 rad/s Part (a) Express the magnitude of the induced emf in the second coil, ε2, in terms of and I 82 cos(ot) sin(ot) HOME dI 0 BACKSPAC CLEAR Submit Hint I give up! Hints: 1%_deduction per hint. Hints remaining: 1 Feedback: 1% deduction per feedback. Part (b) Express the magnitude of є2 in terms of M, 10, and (0 Part(c) Express the maximum value of|&2. mar, în terms ofM, 10, and ω Part (d) Calculate the numerical value ofEjnax in V -| Δ
Chapter13: Electromagnetic Induction
Section: Chapter Questions
Problem 24P: A 50-turn coil has a diameter of 15 cm. The coil is placed in a spatially uniform magnetic field of...
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Transcribed Image Text:Problem 3: Two coils, held in fixed positions, have a mutual inductance of M-
0.0014 H. The current in the first coil is 1(t)-I0sin(at), where 10-5.4 A, ω-I145 rad/s
Randomized Variables
M-0.00 14 H
0 5.4 A
ω-114.5 rad/s
Part (a) Express the magnitude of the induced emf in the second coil, ε2, in terms of
and I
82
cos(ot) sin(ot)
HOME
dI
0
BACKSPAC
CLEAR
Submit
Hint
I give up!
Hints: 1%_deduction per hint. Hints remaining: 1
Feedback: 1% deduction per feedback.
Part (b) Express the magnitude of є2 in terms of M, 10, and (0
Part(c) Express the maximum value of|&2. mar, în terms ofM, 10, and ω
Part (d) Calculate the numerical value ofEjnax in V
-| Δ
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