A flexible circular loop 6.30 cm in diameter lies in a magnetic field with magnitude 1.26 T, directed into the plane of the page in the figure (Figure 1). The loop is pulled at the points indicated by the arrows, forming a loop of zero area in 0.240 s Figure 1 of 1 XXX b Part A Find the average induced emf in the circuit. Express your answer in volts. ΕΙ ΑΣΦ Eav = Submit Request Answer Part B What is the direction of the current in R? Ofrom point a to point b O from point b to point a ? V

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Chapter1: Units, Trigonometry. And Vectors
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A flexible circular loop 6.30 cm in diameter lies in a magnetic field
with magnitude 1.26 T, directed into the plane of the page in the
figure (Figure 1). The loop is pulled at the points indicated by the
arrows, forming a loop of zero area in 0.240 s.
Figure
1 of 1
X
a
CH
R
b
X
X
X
X
X
X
X
Part A
Find the average induced emf in the circuit.
Express your answer in volts.
VE ΑΣΦ
Eav
Submit
Request Answer
Part B
What is the direction of the current in R?
from point a to point b
from point b to point a
Submit
Request Answer
?
V
Transcribed Image Text:A flexible circular loop 6.30 cm in diameter lies in a magnetic field with magnitude 1.26 T, directed into the plane of the page in the figure (Figure 1). The loop is pulled at the points indicated by the arrows, forming a loop of zero area in 0.240 s. Figure 1 of 1 X a CH R b X X X X X X X Part A Find the average induced emf in the circuit. Express your answer in volts. VE ΑΣΦ Eav Submit Request Answer Part B What is the direction of the current in R? from point a to point b from point b to point a Submit Request Answer ? V
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